Network

The RPC API enables you to query status information for nodes and validators.

Node Status

Returns general status of a given node (sync status, nearcore node version, protocol version, etc.), and the current set of validators.

method: status
params: []

Example:

JSON
JavaScript
HTTPie
Lantstool

{
  "jsonrpc": "2.0",
  "id": "dontcare",
  "method": "status",
  "params": []
}

const response = await near.connection.provider.status();

http POST https://rpc.testnet.near.org \
  jsonrpc=2.0 \
  id=dontcare \
  method=status \
  params:='[]'

Try it out on Lantstool

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Example response:

{
  "jsonrpc": "2.0",
  "result": {
    "chain_id": "testnet",
    "genesis_hash": "FWJ9kR6KFWoyMoNjpLXXGHeuiy7tEY6GmoFeCA5yuc6b",
    "latest_protocol_version": 73,
    "node_key": null,
    "node_public_key": "ed25519:DC7DbfZq4dkPqUKaKpWNimgtRBxnD9rja2KcZRs4e3DL",
    "protocol_version": 73,
    "rpc_addr": "0.0.0.0:3030",
    "sync_info": {
      "earliest_block_hash": "uz2gwgYxpx8dHsjgiPQefbwAhWk41CCvEmHU7ktYE2C",
      "earliest_block_height": 187251995,
      "earliest_block_time": "2025-02-10T13:54:22.616904144Z",
      "epoch_id": "94jeudySZcxGBSVgKXn3xPT3P5iFF6YcnxC43F15QtkQ",
      "epoch_start_height": 187443633,
      "latest_block_hash": "EfL8Rc1EH13UxgbJB4skt8xSF8vojNQPcAX1opf6RFab",
      "latest_block_height": 187456272,
      "latest_block_time": "2025-02-12T22:10:10.530341781Z",
      "latest_state_root": "3Vpebx4DuKAYmMjL96XMmLqWYUfuS2raZWoAbxFxeqBm",
      "syncing": false
    },
    "uptime_sec": 6020117,
    "validator_account_id": null,
    "validator_public_key": null,
    "validators": [
      {
        "account_id": "kiln.pool.f863973.m0",
        "is_slashed": false
      },
      {
        "account_id": "node2",
        "is_slashed": false
      },
      {
        "account_id": "node3",
        "is_slashed": false
      },
      {
        "account_id": "node0",
        "is_slashed": false
      },
      {
        "account_id": "node1",
        "is_slashed": false
      },
      {
        "account_id": "legends.pool.f863973.m0",
        "is_slashed": false
      },
      {
        "account_id": "aurora.pool.f863973.m0",
        "is_slashed": false
      },
      {
        "account_id": "01node.pool.f863973.m0",
        "is_slashed": false
      },
      {
        "account_id": "stakely_v2.pool.f863973.m0",
        "is_slashed": false
      },
      {
        "account_id": "chorusone.pool.f863973.m0",
        "is_slashed": false
      },
      {
        "account_id": "ni.pool.f863973.m0",
        "is_slashed": false
      },
      {
        "account_id": "foundryusa.pool.f863973.m0",
        "is_slashed": false
      },
      {
        "account_id": "chorus-one.pool.f863973.m0",
        "is_slashed": false
      },
      {
        "account_id": "lunanova2.pool.f863973.m0",
        "is_slashed": false
      },
      {
        "account_id": "everstake.pool.f863973.m0",
        "is_slashed": false
      },
      {
        "account_id": "fastnear.testnet",
        "is_slashed": false
      },
      {
        "account_id": "pionear-0.pool.f863973.m0",
        "is_slashed": false
      },
      {
        "account_id": "stakesstone.pool.f863973.m0",
        "is_slashed": false
      },
      {
        "account_id": "stakeway.pool.f863973.m0",
        "is_slashed": false
      },
      {
        "account_id": "bisontrails.pool.f863973.m0",
        "is_slashed": false
      }
    ],
    "version": {
      "build": "2.4.0-rc.1",
      "rustc_version": "1.82.0",
      "version": "2.4.0-rc.1"
    }
  },
  "id": "dontcare"
}

What could go wrong?

When API request fails, RPC server returns a structured error response with a limited number of well-defined error variants, so client code can exhaustively handle all the possible error cases. Our JSON-RPC errors follow verror convention for structuring the error response:

{
  "error": {
    "name": <ERROR_TYPE>,
    "cause": {
      "info": {..},
      "name": <ERROR_CAUSE>
    },
    "code": -32000,
    "data": String,
    "message": "Server error"
  },
  "id": "dontcare",
  "jsonrpc": "2.0"
}

Heads up

The fields code, data, and message in the structure above are considered legacy ones and might be deprecated in the future. Please, don't rely on them.

Here is the exhaustive list of the error variants that can be returned by status method:

ERROR_TYPE `error.name`	ERROR_CAUSE `error.cause.name`	Status Code	Reason	Solution
INTERNAL_ERROR	INTERNAL_ERROR	500	Something went wrong with the node itself or overloaded	Try again later Send a request to a different node Check `error.cause.info` for more details

Network Info

Returns the current state of node network connections (active peers, transmitted data, etc.)

method: network_info
params: none

Example:

JSON
HTTPie
Lantstool

{
  "jsonrpc": "2.0",
  "id": "dontcare",
  "method": "network_info",
  "params": []
}

http POST https://rpc.testnet.near.org \
  jsonrpc=2.0 \
  id=dontcare \
  method=network_info \
  params:='[]'

Try it out on Lantstool

Loading...

Example response:

{
  "jsonrpc": "2.0",
  "result": {
    "active_peers": [
      {
        "id": "ed25519:GkDv7nSMS3xcqA45cpMvFmfV1o4fRF6zYo1JRR6mNqg5",
        "addr": "35.193.24.121:24567",
        "account_id": null
      }
    ],
    "num_active_peers": 34,
    "peer_max_count": 40,
    "sent_bytes_per_sec": 17754754,
    "received_bytes_per_sec": 492116,
    "known_producers": [
      {
        "account_id": "node0",
        "addr": null,
        "peer_id": "ed25519:7PGseFbWxvYVgZ89K1uTJKYoKetWs7BJtbyXDzfbAcqX"
      }
    ]
  },
  "id": "dontcare"
}

What could go wrong?

{
  "error": {
    "name": <ERROR_TYPE>,
    "cause": {
      "info": {..},
      "name": <ERROR_CAUSE>
    },
    "code": -32000,
    "data": String,
    "message": "Server error"
  },
  "id": "dontcare",
  "jsonrpc": "2.0"
}

Heads up

The fields code, data, and message in the structure above are considered legacy ones and might be deprecated in the future. Please, don't rely on them.

Here is the exhaustive list of the error variants that can be returned by network_info method:

ERROR_TYPE `error.name`	ERROR_CAUSE `error.cause.name`	Status Code	Reason	Solution
INTERNAL_ERROR	INTERNAL_ERROR	500	Something went wrong with the node itself or overloaded	Try again later Send a request to a different node Check `error.cause.info` for more details

Validation Status

Queries active validators on the network returning details and the state of validation on the blockchain.

method: validators
params:
- epoch_id OR [null]

Note: You can obtain the epoch_id from a block that belongs to a specific epoch.
If you want to retrieve the current list of validators, pass null as the parameter.
Additionally, you can query validators for past epochs by providing the epoch_id of the desired past epoch.

null example:

JSON
HTTPie
Lantstool

{
  "jsonrpc": "2.0",
  "id": "dontcare",
  "method": "validators",
  "params": [null]
}

http POST https://rpc.testnet.near.org \
  jsonrpc=2.0 \
  id=dontcare \
  method=validators \
  params:='[null]'

Try it out on Lantstool

Loading...

epoch_id example:

JSON
HTTPie
Lantstool

{
  "jsonrpc": "2.0",
  "id": "dontcare",
  "method": "validators",
  "params": {
    "epoch_id": "94jeudySZcxGBSVgKXn3xPT3P5iFF6YcnxC43F15QtkQ"
  }
}

http POST https://rpc.testnet.near.org \
  jsonrpc=2.0 \
  id=dontcare \
  method=validators \
  params:='{
    "epoch_id": "94jeudySZcxGBSVgKXn3xPT3P5iFF6YcnxC43F15QtkQ"
  }'

Try it out on Lantstool

Loading...

Example response:

{
  "jsonrpc": "2.0",
  "result": {
    "current_fishermen": [],
    "current_proposals": [
      {
        "account_id": "01node.pool.f863973.m0",
        "public_key": "ed25519:3iNqnvBgxJPXCxu6hNdvJso1PEAc1miAD35KQMBCA3aL",
        "stake": "14508308808748255650142126217547",
        "validator_stake_struct_version": "V1"
      },
      {
        "account_id": "aurora.pool.f863973.m0",
        "public_key": "ed25519:9c7mczZpNzJz98V1sDeGybfD4gMybP4JKHotH8RrrHTm",
        "stake": "17826847625047324847852411794769",
        "validator_stake_struct_version": "V1"
      },
      {
        "account_id": "bee1stake.pool.f863973.m0",
        "public_key": "ed25519:B7Mwy3sCCJ6GZzEojsKFXMjLQfVXPDC4Q1LjuHoZcyM6",
        "stake": "471694761517302606589435816113",
        "validator_stake_struct_version": "V1"
      },
      {
        "account_id": "bg-1.pool.f863973.m0",
        "public_key": "ed25519:BWaBJ1hYmZsarajYwt8VdKineUWza5fSd2mnoMdMSZAP",
        "stake": "193323957787516169318606113781",
        "validator_stake_struct_version": "V1"
      },
      {
        "account_id": "bisontrails.pool.f863973.m0",
        "public_key": "ed25519:8g4P5EXyp2b2pfVMHY1QLfkRcY59hjPfWrFCKUWX3RmR",
        "stake": "865214562736652423187753081175",
        "validator_stake_struct_version": "V1"
      },
      {
        "account_id": "colossus.pool.f863973.m0",
        "public_key": "ed25519:FFoMFmpBb7Z4jJE6xivyBRRFP3CDmkWeMrQ7W3jqVBAJ",
        "stake": "131506697068344803997879646937",
        "validator_stake_struct_version": "V1"
      },
      {
        "account_id": "everstake.pool.f863973.m0",
        "public_key": "ed25519:4LDN8tZUTRRc4siGmYCPA67tRyxStACDchdGDZYKdFsw",
        "stake": "3162752192329673966382166073862",
        "validator_stake_struct_version": "V1"
      },
      {
        "account_id": "lavenderfive.pool.f863973.m0",
        "public_key": "ed25519:AzwAiLDqprZKpDjhsH7dfyvFdfSasmPTjuJUAHfX1Pg4",
        "stake": "31016698022520444934810183598",
        "validator_stake_struct_version": "V1"
      },
      {
        "account_id": "pionear-0.pool.f863973.m0",
        "public_key": "ed25519:315y78D1DURpek1qZgp2vZSEkvWaLpgCmNj3YyVRBupW",
        "stake": "2458138661861406384369486851832",
        "validator_stake_struct_version": "V1"
      },
      {
        "account_id": "pool01b.carlo01.testnet",
        "public_key": "ed25519:GNiQR9xKfwqQLckbfuHo2yRnMnbdCapxK74LTBQxB3DP",
        "stake": "5625085084130210554951106454",
        "validator_stake_struct_version": "V1"
      },
      {
        "account_id": "stakely_v2.pool.f863973.m0",
        "public_key": "ed25519:7BanKZKGvFjK5Yy83gfJ71vPhqRwsDDyVHrV2FMJCUWr",
        "stake": "12258015381474151302438412883474",
        "validator_stake_struct_version": "V1"
      },
      {
        "account_id": "stakeway.pool.f863973.m0",
        "public_key": "ed25519:CUzUvC55STwBYCM9rCjPXVC9P9n771QsexigcaV9FzQE",
        "stake": "2323231977216618436691170859463",
        "validator_stake_struct_version": "V1"
      }
    ],
    "current_validators": [
      {
        "account_id": "kiln.pool.f863973.m0",
        "is_slashed": false,
        "num_expected_blocks": 2622,
        "num_expected_chunks": 9298,
        "num_expected_chunks_per_shard": [9298],
        "num_expected_endorsements": 79788,
        "num_expected_endorsements_per_shard": [13298],
        "num_produced_blocks": 2622,
        "num_produced_chunks": 9288,
        "num_produced_chunks_per_shard": [9288],
        "num_produced_endorsements": 79625,
        "num_produced_endorsements_per_shard": [13274],
        "public_key": "ed25519:Bq8fe1eUgDRexX2CYDMhMMQBiN13j8vTAVFyTNhEfh1W",
        "shards": [0],
        "stake": "92891729926051855086331836750992"
      },
      {
        "account_id": "node2",
        "is_slashed": false,
        "num_expected_blocks": 2043,
        "num_expected_chunks": 12205,
        "num_expected_chunks_per_shard": [12205],
        "num_expected_endorsements": 79788,
        "num_expected_endorsements_per_shard": [13298],
        "num_produced_blocks": 2043,
        "num_produced_chunks": 12201,
        "num_produced_chunks_per_shard": [12201],
        "num_produced_endorsements": 79726,
        "num_produced_endorsements_per_shard": [13292],
        "public_key": "ed25519:GkDv7nSMS3xcqA45cpMvFmfV1o4fRF6zYo1JRR6mNqg5",
        "shards": [2],
        "stake": "70078722808826224703158216890648"
      },
      {
        "account_id": "node3",
        "is_slashed": false,
        "num_expected_blocks": 2021,
        "num_expected_chunks": 6701,
        "num_expected_chunks_per_shard": [6701],
        "num_expected_endorsements": 79786,
        "num_expected_endorsements_per_shard": [13298],
        "num_produced_blocks": 2021,
        "num_produced_chunks": 6699,
        "num_produced_chunks_per_shard": [6699],
        "num_produced_endorsements": 79694,
        "num_produced_endorsements_per_shard": [13291],
        "public_key": "ed25519:ydgzeXHJ5Xyt7M1gXLxqLBW1Ejx6scNV5Nx2pxFM8su",
        "shards": [3],
        "stake": "69920729382306083222333791762346"
      },
      {
        "account_id": "node0",
        "is_slashed": false,
        "num_expected_blocks": 1865,
        "num_expected_chunks": 6227,
        "num_expected_chunks_per_shard": [6227],
        "num_expected_endorsements": 79787,
        "num_expected_endorsements_per_shard": [13298],
        "num_produced_blocks": 1865,
        "num_produced_chunks": 6226,
        "num_produced_chunks_per_shard": [6226],
        "num_produced_endorsements": 79704,
        "num_produced_endorsements_per_shard": [13292],
        "public_key": "ed25519:7PGseFbWxvYVgZ89K1uTJKYoKetWs7BJtbyXDzfbAcqX",
        "shards": [3],
        "stake": "65137754608752835889247541026299"
      },
      {
        "account_id": "node1",
        "is_slashed": false,
        "num_expected_blocks": 1815,
        "num_expected_chunks": 11080,
        "num_expected_chunks_per_shard": [11080],
        "num_expected_endorsements": 79788,
        "num_expected_endorsements_per_shard": [13298],
        "num_produced_blocks": 1815,
        "num_produced_chunks": 11075,
        "num_produced_chunks_per_shard": [11075],
        "num_produced_endorsements": 79730,
        "num_produced_endorsements_per_shard": [13291],
        "public_key": "ed25519:6DSjZ8mvsRZDvFqFxo8tCKePG96omXW7eVYVSySmDk8e",
        "shards": [1],
        "stake": "63263814354522829877199449732381"
      },
      {
        "account_id": "legends.pool.f863973.m0",
        "is_slashed": false,
        "num_expected_blocks": 658,
        "num_expected_chunks": 2226,
        "num_expected_chunks_per_shard": [2226],
        "num_expected_endorsements": 77942,
        "num_expected_endorsements_per_shard": [12991],
        "num_produced_blocks": 658,
        "num_produced_chunks": 2224,
        "num_produced_chunks_per_shard": [2224],
        "num_produced_endorsements": 77796,
        "num_produced_endorsements_per_shard": [12963],
        "public_key": "ed25519:AhQ6sUifJYgjqarXSAzdDZU9ZixpUesP9JEH1Vr7NbaF",
        "shards": [0],
        "stake": "21699960146196584008369593130963"
      },
      {
        "account_id": "aurora.pool.f863973.m0",
        "is_slashed": false,
        "num_expected_blocks": 526,
        "num_expected_chunks": 7605,
        "num_expected_chunks_per_shard": [7605],
        "num_expected_endorsements": 76454,
        "num_expected_endorsements_per_shard": [12737],
        "num_produced_blocks": 526,
        "num_produced_chunks": 7603,
        "num_produced_chunks_per_shard": [7603],
        "num_produced_endorsements": 76389,
        "num_produced_endorsements_per_shard": [12728],
        "public_key": "ed25519:9c7mczZpNzJz98V1sDeGybfD4gMybP4JKHotH8RrrHTm",
        "shards": [4],
        "stake": "17821019225873468551948241890887"
      },
      {
        "account_id": "01node.pool.f863973.m0",
        "is_slashed": false,
        "num_expected_blocks": 423,
        "num_expected_chunks": 1503,
        "num_expected_chunks_per_shard": [1503],
        "num_expected_endorsements": 73729,
        "num_expected_endorsements_per_shard": [12329],
        "num_produced_blocks": 423,
        "num_produced_chunks": 1502,
        "num_produced_chunks_per_shard": [1502],
        "num_produced_endorsements": 73577,
        "num_produced_endorsements_per_shard": [12301],
        "public_key": "ed25519:3iNqnvBgxJPXCxu6hNdvJso1PEAc1miAD35KQMBCA3aL",
        "shards": [0],
        "stake": "14503585729080627951824567828719"
      },
      {
        "account_id": "stakely_v2.pool.f863973.m0",
        "is_slashed": false,
        "num_expected_blocks": 334,
        "num_expected_chunks": 5337,
        "num_expected_chunks_per_shard": [5337],
        "num_expected_endorsements": 70936,
        "num_expected_endorsements_per_shard": [11814],
        "num_produced_blocks": 334,
        "num_produced_chunks": 5331,
        "num_produced_chunks_per_shard": [5331],
        "num_produced_endorsements": 70854,
        "num_produced_endorsements_per_shard": [11797],
        "public_key": "ed25519:7BanKZKGvFjK5Yy83gfJ71vPhqRwsDDyVHrV2FMJCUWr",
        "shards": [4],
        "stake": "12254024869278462134131091911403"
      },
      {
        "account_id": "chorusone.pool.f863973.m0",
        "is_slashed": false,
        "num_expected_blocks": 164,
        "num_expected_chunks": 871,
        "num_expected_chunks_per_shard": [871],
        "num_expected_endorsements": 47978,
        "num_expected_endorsements_per_shard": [7926],
        "num_produced_blocks": 164,
        "num_produced_chunks": 871,
        "num_produced_chunks_per_shard": [871],
        "num_produced_endorsements": 47915,
        "num_produced_endorsements_per_shard": [7913],
        "public_key": "ed25519:3TkUuDpzrq75KtJhkuLfNNJBPHR5QEWpDxrter3znwto",
        "shards": [1],
        "stake": "5021605065953771080058901060214"
      },
      {
        "account_id": "ni.pool.f863973.m0",
        "is_slashed": false,
        "num_expected_blocks": 130,
        "num_expected_chunks": 700,
        "num_expected_chunks_per_shard": [700],
        "num_expected_endorsements": 41432,
        "num_expected_endorsements_per_shard": [6864],
        "num_produced_blocks": 130,
        "num_produced_chunks": 700,
        "num_produced_chunks_per_shard": [700],
        "num_produced_endorsements": 41317,
        "num_produced_endorsements_per_shard": [6843],
        "public_key": "ed25519:GfCfFkLk2twbAWdsS3tr7C2eaiHN3znSfbshS5e8NqBS",
        "shards": [2],
        "stake": "4171300662937553143029051488796"
      },
      {
        "account_id": "foundryusa.pool.f863973.m0",
        "is_slashed": false,
        "num_expected_blocks": 129,
        "num_expected_chunks": 727,
        "num_expected_chunks_per_shard": [727],
        "num_expected_endorsements": 41314,
        "num_expected_endorsements_per_shard": [6832],
        "num_produced_blocks": 129,
        "num_produced_chunks": 727,
        "num_produced_chunks_per_shard": [727],
        "num_produced_endorsements": 38980,
        "num_produced_endorsements_per_shard": [6705],
        "public_key": "ed25519:ABGnMW8c87ZKWxvZLLWgvrNe72HN7UoSf4cTBxCHbEE5",
        "shards": [1],
        "stake": "4002828237905742589189924266507"
      },
      {
        "account_id": "chorus-one.pool.f863973.m0",
        "is_slashed": false,
        "num_expected_blocks": 99,
        "num_expected_chunks": 370,
        "num_expected_chunks_per_shard": [370],
        "num_expected_endorsements": 41252,
        "num_expected_endorsements_per_shard": [6869],
        "num_produced_blocks": 99,
        "num_produced_chunks": 370,
        "num_produced_chunks_per_shard": [370],
        "num_produced_endorsements": 41189,
        "num_produced_endorsements_per_shard": [6858],
        "public_key": "ed25519:6LFwyEEsqhuDxorWfsKcPPs324zLWTaoqk4o6RDXN7Qc",
        "shards": [3],
        "stake": "3540207403371800913697591351067"
      },
      {
        "account_id": "lunanova2.pool.f863973.m0",
        "is_slashed": false,
        "num_expected_blocks": 88,
        "num_expected_chunks": 620,
        "num_expected_chunks_per_shard": [620],
        "num_expected_endorsements": 41311,
        "num_expected_endorsements_per_shard": [6932],
        "num_produced_blocks": 88,
        "num_produced_chunks": 620,
        "num_produced_chunks_per_shard": [620],
        "num_produced_endorsements": 41267,
        "num_produced_endorsements_per_shard": [6926],
        "public_key": "ed25519:9Jv6e9Kye4wM9EL1XJvXY8CYsLi1HLdRKnTzXBQY44w9",
        "shards": [1],
        "stake": "3482601242374916990980148061500"
      },
      {
        "account_id": "everstake.pool.f863973.m0",
        "is_slashed": false,
        "num_expected_blocks": 86,
        "num_expected_chunks": 5154,
        "num_expected_chunks_per_shard": [5154],
        "num_expected_endorsements": 33613,
        "num_expected_endorsements_per_shard": [5662],
        "num_produced_blocks": 86,
        "num_produced_chunks": 5152,
        "num_produced_chunks_per_shard": [5152],
        "num_produced_endorsements": 33576,
        "num_produced_endorsements_per_shard": [5652],
        "public_key": "ed25519:4LDN8tZUTRRc4siGmYCPA67tRyxStACDchdGDZYKdFsw",
        "shards": [5],
        "stake": "3161722580047357404436371465448"
      },
      {
        "account_id": "fastnear.testnet",
        "is_slashed": false,
        "num_expected_blocks": 69,
        "num_expected_chunks": 4219,
        "num_expected_chunks_per_shard": [4219],
        "num_expected_endorsements": 33662,
        "num_expected_endorsements_per_shard": [5583],
        "num_produced_blocks": 69,
        "num_produced_chunks": 4216,
        "num_produced_chunks_per_shard": [4216],
        "num_produced_endorsements": 33275,
        "num_produced_endorsements_per_shard": [5534],
        "public_key": "ed25519:FUSbEhRG22AiQEUr8PgRJJjdYqnsBbzTmquLchZ3EuaJ",
        "shards": [5],
        "stake": "2537831618716734010878317070489"
      },
      {
        "account_id": "pionear-0.pool.f863973.m0",
        "is_slashed": false,
        "num_expected_blocks": 64,
        "num_expected_chunks": 271,
        "num_expected_chunks_per_shard": [271],
        "num_expected_endorsements": 33604,
        "num_expected_endorsements_per_shard": [5575],
        "num_produced_blocks": 64,
        "num_produced_chunks": 271,
        "num_produced_chunks_per_shard": [271],
        "num_produced_endorsements": 33552,
        "num_produced_endorsements_per_shard": [5567],
        "public_key": "ed25519:315y78D1DURpek1qZgp2vZSEkvWaLpgCmNj3YyVRBupW",
        "shards": [0],
        "stake": "2457338431580190425147558948590"
      },
      {
        "account_id": "stakesstone.pool.f863973.m0",
        "is_slashed": false,
        "num_expected_blocks": 67,
        "num_expected_chunks": 3925,
        "num_expected_chunks_per_shard": [3925],
        "num_expected_endorsements": 33622,
        "num_expected_endorsements_per_shard": [5604],
        "num_produced_blocks": 67,
        "num_produced_chunks": 3924,
        "num_produced_chunks_per_shard": [3924],
        "num_produced_endorsements": 33575,
        "num_produced_endorsements_per_shard": [5595],
        "public_key": "ed25519:3aAdsKUuzZbjW9hHnmLWFRKwXjmcxsnLNLfNL4gP1wJ8",
        "shards": [5],
        "stake": "2392729489880088390499500312797"
      },
      {
        "account_id": "stakeway.pool.f863973.m0",
        "is_slashed": false,
        "num_expected_blocks": 72,
        "num_expected_chunks": 393,
        "num_expected_chunks_per_shard": [393],
        "num_expected_endorsements": 33705,
        "num_expected_endorsements_per_shard": [5701],
        "num_produced_blocks": 72,
        "num_produced_chunks": 393,
        "num_produced_chunks_per_shard": [393],
        "num_produced_endorsements": 32290,
        "num_produced_endorsements_per_shard": [5686],
        "public_key": "ed25519:CUzUvC55STwBYCM9rCjPXVC9P9n771QsexigcaV9FzQE",
        "shards": [2],
        "stake": "2322475664929977341656713227424"
      },
      {
        "account_id": "bisontrails.pool.f863973.m0",
        "is_slashed": false,
        "num_expected_blocks": 23,
        "num_expected_chunks": 356,
        "num_expected_chunks_per_shard": [356],
        "num_expected_endorsements": 13298,
        "num_expected_endorsements_per_shard": [2206],
        "num_produced_blocks": 23,
        "num_produced_chunks": 356,
        "num_produced_chunks_per_shard": [356],
        "num_produced_endorsements": 12619,
        "num_produced_endorsements_per_shard": [2177],
        "public_key": "ed25519:8g4P5EXyp2b2pfVMHY1QLfkRcY59hjPfWrFCKUWX3RmR",
        "shards": [4],
        "stake": "864932897923367748455848113029"
      },
      {
        "account_id": "bee1stake.pool.f863973.m0",
        "is_slashed": false,
        "num_expected_blocks": 0,
        "num_expected_chunks": 0,
        "num_expected_chunks_per_shard": [],
        "num_expected_endorsements": 13298,
        "num_produced_blocks": 0,
        "num_produced_chunks": 0,
        "num_produced_chunks_per_shard": [],
        "num_produced_endorsements": 12590,
        "public_key": "ed25519:B7Mwy3sCCJ6GZzEojsKFXMjLQfVXPDC4Q1LjuHoZcyM6",
        "shards": [],
        "stake": "471541204349192086717416391804"
      },
      {
        "account_id": "bg-1.pool.f863973.m0",
        "is_slashed": false,
        "num_expected_blocks": 0,
        "num_expected_chunks": 0,
        "num_expected_chunks_per_shard": [],
        "num_expected_endorsements": 13298,
        "num_produced_blocks": 0,
        "num_produced_chunks": 0,
        "num_produced_chunks_per_shard": [],
        "num_produced_endorsements": 13059,
        "public_key": "ed25519:BWaBJ1hYmZsarajYwt8VdKineUWza5fSd2mnoMdMSZAP",
        "shards": [],
        "stake": "193261022264150168446871422383"
      },
      {
        "account_id": "bdcnear.pool.f863973.m0",
        "is_slashed": false,
        "num_expected_blocks": 0,
        "num_expected_chunks": 0,
        "num_expected_chunks_per_shard": [],
        "num_expected_endorsements": 13298,
        "num_produced_blocks": 0,
        "num_produced_chunks": 0,
        "num_produced_chunks_per_shard": [],
        "num_produced_endorsements": 11657,
        "public_key": "ed25519:38XzZgGzXkVU1WGPmAebVgKUS7TNoTQ4BbwYmSaJtB5E",
        "shards": [],
        "stake": "152253956367503132443302137897"
      },
      {
        "account_id": "colossus.pool.f863973.m0",
        "is_slashed": false,
        "num_expected_blocks": 0,
        "num_expected_chunks": 0,
        "num_expected_chunks_per_shard": [],
        "num_expected_endorsements": 13298,
        "num_produced_blocks": 0,
        "num_produced_chunks": 0,
        "num_produced_chunks_per_shard": [],
        "num_produced_endorsements": 12525,
        "public_key": "ed25519:FFoMFmpBb7Z4jJE6xivyBRRFP3CDmkWeMrQ7W3jqVBAJ",
        "shards": [],
        "stake": "131463885701606478224024595560"
      },
      {
        "account_id": "do0k13.pool.f863973.m0",
        "is_slashed": false,
        "num_expected_blocks": 0,
        "num_expected_chunks": 0,
        "num_expected_chunks_per_shard": [],
        "num_expected_endorsements": 13298,
        "num_produced_blocks": 0,
        "num_produced_chunks": 0,
        "num_produced_chunks_per_shard": [],
        "public_key": "ed25519:BNZEVQLfRVQ6kRDtSiehn5VCdsDfvnmPP6PFEfEF4Kyc",
        "shards": [],
        "stake": "20052755347209554047688885272"
      },
      {
        "account_id": "m340i.pool.f863973.m0",
        "is_slashed": false,
        "num_expected_blocks": 0,
        "num_expected_chunks": 0,
        "num_expected_chunks_per_shard": [],
        "num_expected_endorsements": 13298,
        "num_produced_blocks": 0,
        "num_produced_chunks": 0,
        "num_produced_chunks_per_shard": [],
        "num_produced_endorsements": 12171,
        "public_key": "ed25519:AAmV17bBMV1AwigkfRXJjZeW45bncxg6Mh3wDD312CxS",
        "shards": [],
        "stake": "12791380004559238408090666856"
      },
      {
        "account_id": "smcvalidator.pool.f863973.m0",
        "is_slashed": false,
        "num_expected_blocks": 0,
        "num_expected_chunks": 0,
        "num_expected_chunks_per_shard": [],
        "num_expected_endorsements": 13298,
        "num_produced_blocks": 0,
        "num_produced_chunks": 0,
        "num_produced_chunks_per_shard": [],
        "public_key": "ed25519:pG4LYsyoAa8yWYG9nsTQ5yBcwke51i3VqeRcMVbE9Q7",
        "shards": [],
        "stake": "11572234249650586892415305619"
      }
    ],
    "epoch_height": 3358,
    "epoch_start_height": 187443633,
    "next_fishermen": [],
    "next_validators": [
      {
        "account_id": "kiln.pool.f863973.m0",
        "public_key": "ed25519:Bq8fe1eUgDRexX2CYDMhMMQBiN13j8vTAVFyTNhEfh1W",
        "shards": [0],
        "stake": "92921980033422214461941381687070"
      },
      {
        "account_id": "node2",
        "public_key": "ed25519:GkDv7nSMS3xcqA45cpMvFmfV1o4fRF6zYo1JRR6mNqg5",
        "shards": [2],
        "stake": "70101543880843059439753643153179"
      },
      {
        "account_id": "node3",
        "public_key": "ed25519:ydgzeXHJ5Xyt7M1gXLxqLBW1Ejx6scNV5Nx2pxFM8su",
        "shards": [3],
        "stake": "69943499004029400432138935046376"
      },
      {
        "account_id": "node0",
        "public_key": "ed25519:7PGseFbWxvYVgZ89K1uTJKYoKetWs7BJtbyXDzfbAcqX",
        "shards": [3],
        "stake": "65158966659105429729981574314821"
      },
      {
        "account_id": "node1",
        "public_key": "ed25519:6DSjZ8mvsRZDvFqFxo8tCKePG96omXW7eVYVSySmDk8e",
        "shards": [1],
        "stake": "63284416157941533583511983074616"
      },
      {
        "account_id": "legends.pool.f863973.m0",
        "public_key": "ed25519:AhQ6sUifJYgjqarXSAzdDZU9ZixpUesP9JEH1Vr7NbaF",
        "shards": [0],
        "stake": "21707026718417797003552971028171"
      },
      {
        "account_id": "aurora.pool.f863973.m0",
        "public_key": "ed25519:9c7mczZpNzJz98V1sDeGybfD4gMybP4JKHotH8RrrHTm",
        "shards": [4],
        "stake": "17826847624645549774838011794769"
      },
      {
        "account_id": "01node.pool.f863973.m0",
        "public_key": "ed25519:3iNqnvBgxJPXCxu6hNdvJso1PEAc1miAD35KQMBCA3aL",
        "shards": [0],
        "stake": "14508308808643776172456926217547"
      },
      {
        "account_id": "stakely_v2.pool.f863973.m0",
        "public_key": "ed25519:7BanKZKGvFjK5Yy83gfJ71vPhqRwsDDyVHrV2FMJCUWr",
        "shards": [4],
        "stake": "12258015381384133457889212883474"
      },
      {
        "account_id": "chorusone.pool.f863973.m0",
        "public_key": "ed25519:3TkUuDpzrq75KtJhkuLfNNJBPHR5QEWpDxrter3znwto",
        "shards": [1],
        "stake": "5023240357275531194839534425974"
      },
      {
        "account_id": "ni.pool.f863973.m0",
        "public_key": "ed25519:GfCfFkLk2twbAWdsS3tr7C2eaiHN3znSfbshS5e8NqBS",
        "shards": [2],
        "stake": "4172659043272273212430060733803"
      },
      {
        "account_id": "foundryusa.pool.f863973.m0",
        "public_key": "ed25519:ABGnMW8c87ZKWxvZLLWgvrNe72HN7UoSf4cTBxCHbEE5",
        "shards": [1],
        "stake": "4004136212576286646267651480193"
      },
      {
        "account_id": "chorus-one.pool.f863973.m0",
        "public_key": "ed25519:6LFwyEEsqhuDxorWfsKcPPs324zLWTaoqk4o6RDXN7Qc",
        "shards": [3],
        "stake": "3541360268682365851956864933197"
      },
      {
        "account_id": "lunanova2.pool.f863973.m0",
        "public_key": "ed25519:9Jv6e9Kye4wM9EL1XJvXY8CYsLi1HLdRKnTzXBQY44w9",
        "shards": [1],
        "stake": "3483735348291753982514724379044"
      },
      {
        "account_id": "everstake.pool.f863973.m0",
        "public_key": "ed25519:4LDN8tZUTRRc4siGmYCPA67tRyxStACDchdGDZYKdFsw",
        "shards": [5],
        "stake": "3162752192225120518455066073862"
      },
      {
        "account_id": "fastnear.testnet",
        "public_key": "ed25519:FUSbEhRG22AiQEUr8PgRJJjdYqnsBbzTmquLchZ3EuaJ",
        "shards": [5],
        "stake": "2538658061267693395333896919744"
      },
      {
        "account_id": "pionear-0.pool.f863973.m0",
        "public_key": "ed25519:315y78D1DURpek1qZgp2vZSEkvWaLpgCmNj3YyVRBupW",
        "shards": [0],
        "stake": "2458138661730825288726186851832"
      },
      {
        "account_id": "stakesstone.pool.f863973.m0",
        "public_key": "ed25519:3aAdsKUuzZbjW9hHnmLWFRKwXjmcxsnLNLfNL4gP1wJ8",
        "shards": [5],
        "stake": "2393508680167151178654927962933"
      },
      {
        "account_id": "stakeway.pool.f863973.m0",
        "public_key": "ed25519:CUzUvC55STwBYCM9rCjPXVC9P9n771QsexigcaV9FzQE",
        "shards": [2],
        "stake": "2323231977126165123038870859463"
      },
      {
        "account_id": "bisontrails.pool.f863973.m0",
        "public_key": "ed25519:8g4P5EXyp2b2pfVMHY1QLfkRcY59hjPfWrFCKUWX3RmR",
        "shards": [4],
        "stake": "865214562646576811861753081175"
      },
      {
        "account_id": "bee1stake.pool.f863973.m0",
        "public_key": "ed25519:B7Mwy3sCCJ6GZzEojsKFXMjLQfVXPDC4Q1LjuHoZcyM6",
        "shards": [],
        "stake": "471694761414887680568035816113"
      },
      {
        "account_id": "bg-1.pool.f863973.m0",
        "public_key": "ed25519:BWaBJ1hYmZsarajYwt8VdKineUWza5fSd2mnoMdMSZAP",
        "shards": [],
        "stake": "193323957663594316022106113781"
      },
      {
        "account_id": "bdcnear.pool.f863973.m0",
        "public_key": "ed25519:38XzZgGzXkVU1WGPmAebVgKUS7TNoTQ4BbwYmSaJtB5E",
        "shards": [],
        "stake": "152303537729468030960543152051"
      },
      {
        "account_id": "colossus.pool.f863973.m0",
        "public_key": "ed25519:FFoMFmpBb7Z4jJE6xivyBRRFP3CDmkWeMrQ7W3jqVBAJ",
        "shards": [],
        "stake": "131506696932997797323679646937"
      },
      {
        "account_id": "lavenderfive.pool.f863973.m0",
        "public_key": "ed25519:AzwAiLDqprZKpDjhsH7dfyvFdfSasmPTjuJUAHfX1Pg4",
        "shards": [],
        "stake": "31016697830847968307510183598"
      },
      {
        "account_id": "do0k13.pool.f863973.m0",
        "public_key": "ed25519:BNZEVQLfRVQ6kRDtSiehn5VCdsDfvnmPP6PFEfEF4Kyc",
        "shards": [],
        "stake": "20052755432372793140688885272"
      },
      {
        "account_id": "m340i.pool.f863973.m0",
        "public_key": "ed25519:AAmV17bBMV1AwigkfRXJjZeW45bncxg6Mh3wDD312CxS",
        "shards": [],
        "stake": "12795545505786070882425535528"
      }
    ],
    "prev_epoch_kickout": [
      {
        "account_id": "smcvalidator.pool.f863973.m0",
        "reason": {
          "NotEnoughChunkEndorsements": {
            "expected": 43196,
            "produced": 0
          }
        }
      }
    ]
  },
  "id": "dontcare"
}

What could go wrong?

{
  "error": {
    "name": <ERROR_TYPE>,
    "cause": {
      "info": {..},
      "name": <ERROR_CAUSE>
    },
    "code": -32000,
    "data": String,
    "message": "Server error"
  },
  "id": "dontcare",
  "jsonrpc": "2.0"
}

Heads up

The fields code, data, and message in the structure above are considered legacy ones and might be deprecated in the future. Please, don't rely on them.

Here is the exhaustive list of the error variants that can be returned by validators method:

ERROR_TYPE `error.name`	ERROR_CAUSE `error.cause.name`	Status Code	Reason	Solution
HANDLER_ERROR	UNKNOWN_EPOCH	200	An epoch for the provided block can't be found in a database	Check that the requested block is legit If the block had been produced more than 5 epochs ago, try to send your request to an archival node Check that the requested block is the last block of some epoch
REQUEST_VALIDATION_ERROR	PARSE_ERROR	400	Passed arguments can't be parsed by JSON RPC server (missing arguments, wrong format, etc.)	Check the arguments passed and pass the correct ones Check `error.cause.info` for more details
INTERNAL_ERROR	INTERNAL_ERROR	500	Something went wrong with the node itself or overloaded	Try again later Send a request to a different node Check `error.cause.info` for more details

Node Status​

What could go wrong?​

Network Info​

What could go wrong?​

Validation Status​

What could go wrong?​

Node Status

What could go wrong?

Network Info

What could go wrong?

Validation Status

What could go wrong?