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Network
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
{
“jsonrpc”: “2.0”,
“id”: “dontcare”,
“method”: “status”,
“params”: []
}
“`
“`js
const response = await near.connection.provider.status();
“`
“`bash
http post https://rpc.testnet.near.org jsonrpc=2.0 method=status params:='[]’ id=dontcare
“`
Example response:
“`json
{
“jsonrpc”: “2.0”,
“result”: {
“version”: {
“version”: “1.14.0-rc.1”,
“build”: “effa3b7a-modified”
},
“chain_id”: “testnet”,
“protocol_version”: 35,
“latest_protocol_version”: 35,
“rpc_addr”: “0.0.0.0:3030”,
“validators”: [
{
“account_id”: “node3”,
“is_slashed”: false
},
{
“account_id”: “node0”,
“is_slashed”: false
},
{
“account_id”: “staked.pool.f863973.m0”,
“is_slashed”: false
},
{
“account_id”: “01node.pool.f863973.m0”,
“is_slashed”: false
},
{
“account_id”: “node2”,
“is_slashed”: false
},
{
“account_id”: “dokia.pool.f863973.m0”,
“is_slashed”: false
},
{
“account_id”: “node1”,
“is_slashed”: false
},
{
“account_id”: “lowfeevalidation.pool.f863973.m0”,
“is_slashed”: false
},
{
“account_id”: “sl1sub.pool.f863973.m0”,
“is_slashed”: false
},
{
“account_id”: “zainy.pool.f863973.m0”,
“is_slashed”: false
},
{
“account_id”: “chorus-one.pool.f863973.m0”,
“is_slashed”: false
},
{
“account_id”: “thepassivetrust.pool.f863973.m0”,
“is_slashed”: false
},
{
“account_id”: “certusone.pool.f863973.m0”,
“is_slashed”: false
},
{
“account_id”: “joe1.pool.f863973.m0”,
“is_slashed”: false
},
{
“account_id”: “bisontrails.pool.f863973.m0”,
“is_slashed”: false
},
{
“account_id”: “valeraverim.pool.f863973.m0”,
“is_slashed”: false
},
{
“account_id”: “lunanova.pool.f863973.m0”,
“is_slashed”: false
},
{
“account_id”: “bazilik.pool.f863973.m0”,
“is_slashed”: false
},
{
“account_id”: “dsrvlabs.pool.f863973.m0”,
“is_slashed”: false
},
{
“account_id”: “kronos.pool.f863973.m0”,
“is_slashed”: false
},
{
“account_id”: “nodeasy.pool.f863973.m0”,
“is_slashed”: false
},
{
“account_id”: “kytzu.pool.f863973.m0”,
“is_slashed”: false
},
{
“account_id”: “bitcat.pool.f863973.m0”,
“is_slashed”: false
},
{
“account_id”: “pool_easy2stake.pool.f863973.m0”,
“is_slashed”: false
},
{
“account_id”: “fresh_lockup.pool.f863973.m0”,
“is_slashed”: false
},
{
“account_id”: “staking-power.pool.f863973.m0”,
“is_slashed”: false
},
{
“account_id”: “syncnode.pool.f863973.m0”,
“is_slashed”: false
},
{
“account_id”: “inotel.pool.f863973.m0”,
“is_slashed”: false
},
{
“account_id”: “zpool.pool.f863973.m0”,
“is_slashed”: false
},
{
“account_id”: “aquarius.pool.f863973.m0”,
“is_slashed”: false
},
{
“account_id”: “cloudpost.pool.f863973.m0”,
“is_slashed”: false
},
{
“account_id”: “staked.pool.6fb1358”,
“is_slashed”: false
},
{
“account_id”: “moonlet.pool.f863973.m0”,
“is_slashed”: false
},
{
“account_id”: “jazza.pool.f863973.m0”,
“is_slashed”: false
},
{
“account_id”: “orangeclub.pool.f863973.m0”,
“is_slashed”: false
},
{
“account_id”: “blazenet.pool.f863973.m0”,
“is_slashed”: false
},
{
“account_id”: “pathrock.pool.f863973.m0”,
“is_slashed”: false
},
{
“account_id”: “stakin.pool.f863973.m0”,
“is_slashed”: false
},
{
“account_id”: “northernlights.stakingpool”,
“is_slashed”: false
},
{
“account_id”: “alexandruast.pool.f863973.m0”,
“is_slashed”: false
},
{
“account_id”: “top.pool.f863973.m0”,
“is_slashed”: false
}
],
“sync_info”: {
“latest_block_hash”: “44kieHwr7Gg5r72V3DgU7cpgV2aySkk5qbBCdvwens8T”,
“latest_block_height”: 17774278,
“latest_state_root”: “3MD3fQqnm3JYa9UQgenEJsR6UHoWuHV4Tpr4hZY7QwfY”,
“latest_block_time”: “2020-09-27T23:59:38.008063088Z”,
“syncing”: false
},
“validator_account_id”: “nearup-node8”
},
“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
, andmessage
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_TYPEerror.name
|
ERROR_CAUSEerror.cause.name |
Reason | Solution |
---|---|---|---|
INTERNAL_ERROR | INTERNAL_ERROR | Something went wrong with the node itself or overloaded |
|
Network Info
Returns the current state of node network connections (active peers, transmitted data, etc.)
- method:
network_info
- params: none
Example:
“`json
{
“jsonrpc”: “2.0”,
“id”: “dontcare”,
“method”: “network_info”,
“params”: []
}
“`
“`bash
http post https://rpc.testnet.near.org jsonrpc=2.0 method=network_info params:='[]’ id=dontcare
“`
Example response:
“`json
{
“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?
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
, andmessage
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_TYPEerror.name
|
ERROR_CAUSEerror.cause.name |
Reason | Solution |
---|---|---|---|
INTERNAL_ERROR | INTERNAL_ERROR | Something went wrong with the node itself or overloaded |
|
Validation Status
Queries active validators on the network returning details and the state of validation on the blockchain.
- method:
validators
- params:
["block hash"]
,[block number]
, or[null]
for the latest block
Note: For ["block hash"]
& [block number]
you will need to query recent blocks as they become garbage collected after five epochs.
[block number]
“`json
{
“jsonrpc”: “2.0”,
“id”: “dontcare”,
“method”: “validators”,
“params”: [17791098]
}
“`
“`js
const response = await near.connection.provider.validators(17791098);
“`
“`bash
http post https://rpc.testnet.near.org jsonrpc=2.0 method=validators params:='[17791098]’ id=dontcare
“`
["block hash"]
“`json
{
“jsonrpc”: “2.0”,
“id”: “dontcare”,
“method”: “validators”,
“params”: [“FiG2nMjjue3YdgYAyM3ZqWXSaG6RJj5Gk7hvY8vrEoGw”]
}
“`
“`js
const response = await near.connection.provider.validators(
“FiG2nMjjue3YdgYAyM3ZqWXSaG6RJj5Gk7hvY8vrEoGw”
);
“`
“`bash
http post https://rpc.testnet.near.org jsonrpc=2.0 method=validators params:='[“FiG2nMjjue3YdgYAyM3ZqWXSaG6RJj5Gk7hvY8vrEoGw”]’ id=dontcare
“`
[null]
“`json
{
“jsonrpc”: “2.0”,
“id”: “dontcare”,
“method”: “validators”,
“params”: [null]
}
“`
“`js
const response = await near.connection.provider.validators(null);
“`
“`bash
http post https://rpc.testnet.near.org jsonrpc=2.0 method=validators params:='[null]’ id=dontcare
“`
Example response:
“`json
{
“jsonrpc”: “2.0”,
“result”: {
“current_validators”: [
{
“account_id”: “01node.pool.f863973.m0”,
“public_key”: “ed25519:3iNqnvBgxJPXCxu6hNdvJso1PEAc1miAD35KQMBCA3aL”,
“is_slashed”: false,
“stake”: “176429739989396285019500901780”,
“shards”: [0],
“num_produced_blocks”: 213,
“num_expected_blocks”: 213
},
{
“account_id”: “alexandruast.pool.f863973.m0”,
“public_key”: “ed25519:A3XJ3uVGxSi9o2gnG2r8Ra3fqqodRpL4iuLTc6fNdGUj”,
“is_slashed”: false,
“stake”: “151430394143736014372434860532”,
“shards”: [0],
“num_produced_blocks”: 213,
“num_expected_blocks”: 213
},
{
“account_id”: “aquarius.pool.f863973.m0”,
“public_key”: “ed25519:8NfEarjStDYjJTwKUgQGy7Z7UTGsZaPhTUsExheQN3r1”,
“is_slashed”: false,
“stake”: “130367563121508828296664196836”,
“shards”: [0],
“num_produced_blocks”: 212,
“num_expected_blocks”: 212
},
{
“account_id”: “bazilik.pool.f863973.m0”,
“public_key”: “ed25519:3pDJwDQ6Y5B9QeW1jz8KunhZH4D4GQG86reTmrRfdD7c”,
“is_slashed”: false,
“stake”: “169013447850997135034919151338”,
“shards”: [0],
“num_produced_blocks”: 211,
“num_expected_blocks”: 213
},
{
“account_id”: “bisontrails.pool.f863973.m0”,
“public_key”: “ed25519:8g4P5EXyp2b2pfVMHY1QLfkRcY59hjPfWrFCKUWX3RmR”,
“is_slashed”: false,
“stake”: “184162578269044826045352223479”,
“shards”: [0],
“num_produced_blocks”: 213,
“num_expected_blocks”: 213
},
{
“account_id”: “bitcat.pool.f863973.m0”,
“public_key”: “ed25519:9mtnwPQyyap1QNH9ag6r4the7Jkkpdyt9HUF5G1dWxKx”,
“is_slashed”: false,
“stake”: “135215509376418353124295451543”,
“shards”: [0],
“num_produced_blocks”: 212,
“num_expected_blocks”: 212
},
{
“account_id”: “blazenet.pool.f863973.m0”,
“public_key”: “ed25519:DiogP36wBXKFpFeqirrxN8G2Mq9vnakgBvgnHdL9CcN3”,
“is_slashed”: false,
“stake”: “137364229255641651855065314186”,
“shards”: [0],
“num_produced_blocks”: 212,
“num_expected_blocks”: 212
},
{
“account_id”: “certusone.pool.f863973.m0”,
“public_key”: “ed25519:CKW7f41Kn8YCDPzaGLs1MrPb9h3BjQmHhbei6Ff6nRRF”,
“is_slashed”: false,
“stake”: “176644821310043228577017742667”,
“shards”: [0],
“num_produced_blocks”: 213,
“num_expected_blocks”: 213
},
{
“account_id”: “chorus-one.pool.f863973.m0”,
“public_key”: “ed25519:6LFwyEEsqhuDxorWfsKcPPs324zLWTaoqk4o6RDXN7Qc”,
“is_slashed”: false,
“stake”: “110397600457815316527526651811”,
“shards”: [0],
“num_produced_blocks”: 212,
“num_expected_blocks”: 213
},
{
“account_id”: “cloudpost.pool.f863973.m0”,
“public_key”: “ed25519:AVVLmJDG8z6UgmW9fmJGVFTdYxxfnqXH6c7FVQmhE6dp”,
“is_slashed”: false,
“stake”: “136597929514591130855076834167”,
“shards”: [0],
“num_produced_blocks”: 212,
“num_expected_blocks”: 212
},
{
“account_id”: “dokia.pool.f863973.m0”,
“public_key”: “ed25519:935JMz1vLcJxFApG3TY4MA4RHhvResvoGwCrQoJxHPn9”,
“is_slashed”: false,
“stake”: “220445043066799898276306006919”,
“shards”: [0],
“num_produced_blocks”: 426,
“num_expected_blocks”: 426
},
{
“account_id”: “dsrvlabs.pool.f863973.m0”,
“public_key”: “ed25519:61ei2efmmLkeDR1CG6JDEC2U3oZCUuC2K1X16Vmxrud9”,
“is_slashed”: false,
“stake”: “161508967845718247649113721019”,
“shards”: [0],
“num_produced_blocks”: 213,
“num_expected_blocks”: 213
},
{
“account_id”: “fresh_lockup.pool.f863973.m0”,
“public_key”: “ed25519:7CMFLtEohojtxBkmj9Jb6AGgbphb1zvxymHzpzuyCjfG”,
“is_slashed”: false,
“stake”: “193574159400241036715020269158”,
“shards”: [0],
“num_produced_blocks”: 212,
“num_expected_blocks”: 212
},
{
“account_id”: “inotel.pool.f863973.m0”,
“public_key”: “ed25519:C55jH1MCHYGa3tzUyZZdGrJmmCLP22Aa4v88KYpn2xwZ”,
“is_slashed”: false,
“stake”: “178598870951670469578754984993”,
“shards”: [0],
“num_produced_blocks”: 212,
“num_expected_blocks”: 212
},
{
“account_id”: “jazza.pool.f863973.m0”,
“public_key”: “ed25519:85cPMNVrqUz8N7oWbbvWbUuamHcJNe49uRbaSzftLCz9”,
“is_slashed”: false,
“stake”: “155762349362951827286303475797”,
“shards”: [0],
“num_produced_blocks”: 212,
“num_expected_blocks”: 212
},
{
“account_id”: “joe1.pool.f863973.m0”,
“public_key”: “ed25519:G3SxwzmiEZSm3bHnTLtxJvm3NvT1TLQcWuV1iod6i6NJ”,
“is_slashed”: false,
“stake”: “129230772267511696840933436174”,
“shards”: [0],
“num_produced_blocks”: 213,
“num_expected_blocks”: 213
},
{
“account_id”: “kronos.pool.f863973.m0”,
“public_key”: “ed25519:3i2pertqzF8xqkJ4BrE4t4r67YiYYrUKCktbqvDgjzuQ”,
“is_slashed”: false,
“stake”: “144544279093485390569527924033”,
“shards”: [0],
“num_produced_blocks”: 202,
“num_expected_blocks”: 213
},
{
“account_id”: “kytzu.pool.f863973.m0”,
“public_key”: “ed25519:61tgPZpy8tqFeAwG4vtf2ZKCRoENiP2A1TJVWEwnbxZU”,
“is_slashed”: false,
“stake”: “113758432843198726378418342568”,
“shards”: [0],
“num_produced_blocks”: 212,
“num_expected_blocks”: 212
},
{
“account_id”: “lowfeevalidation.pool.f863973.m0”,
“public_key”: “ed25519:EXyjSMGSnk5uGphF3gVV1jCudaAudbW8imoEccYEJg3V”,
“is_slashed”: false,
“stake”: “113685537557977098595863252617”,
“shards”: [0],
“num_produced_blocks”: 213,
“num_expected_blocks”: 213
},
{
“account_id”: “lunanova.pool.f863973.m0”,
“public_key”: “ed25519:2fZ59qfo9QHNLijoht9cwUb9enSNcnRmXbQn1gKZxvkw”,
“is_slashed”: false,
“stake”: “172903039219549397267702571804”,
“shards”: [0],
“num_produced_blocks”: 213,
“num_expected_blocks”: 213
},
{
“account_id”: “moonlet.pool.f863973.m0”,
“public_key”: “ed25519:3e1nVCVGNS3yr6CcUvpDAs3BhiWtyM9uTBWkyVR5Xn3K”,
“is_slashed”: false,
“stake”: “140599784944681716744261599779”,
“shards”: [0],
“num_produced_blocks”: 212,
“num_expected_blocks”: 212
},
{
“account_id”: “node0”,
“public_key”: “ed25519:7PGseFbWxvYVgZ89K1uTJKYoKetWs7BJtbyXDzfbAcqX”,
“is_slashed”: false,
“stake”: “1907234923845608896091985071588”,
“shards”: [0],
“num_produced_blocks”: 3614,
“num_expected_blocks”: 3616
},
{
“account_id”: “node1”,
“public_key”: “ed25519:6DSjZ8mvsRZDvFqFxo8tCKePG96omXW7eVYVSySmDk8e”,
“is_slashed”: false,
“stake”: “1906065501889463342906704128820”,
“shards”: [0],
“num_produced_blocks”: 3613,
“num_expected_blocks”: 3614
},
{
“account_id”: “node2”,
“public_key”: “ed25519:GkDv7nSMS3xcqA45cpMvFmfV1o4fRF6zYo1JRR6mNqg5”,
“is_slashed”: false,
“stake”: “1840271519773089248112279578450”,
“shards”: [0],
“num_produced_blocks”: 3615,
“num_expected_blocks”: 3615
},
{
“account_id”: “node3”,
“public_key”: “ed25519:ydgzeXHJ5Xyt7M1gXLxqLBW1Ejx6scNV5Nx2pxFM8su”,
“is_slashed”: false,
“stake”: “1247270566437910246525604113433”,
“shards”: [0],
“num_produced_blocks”: 2335,
“num_expected_blocks”: 2342
},
{
“account_id”: “nodeasy.pool.f863973.m0”,
“public_key”: “ed25519:25Dhg8NBvQhsVTuugav3t1To1X1zKiomDmnh8yN9hHMb”,
“is_slashed”: false,
“stake”: “131652957125263756523827257067”,
“shards”: [0],
“num_produced_blocks”: 212,
“num_expected_blocks”: 212
},
{
“account_id”: “northernlights.stakingpool”,
“public_key”: “ed25519:CsMecqKCfagnebMB3ha1uRubay5Z4V85req23bNAJSG3”,
“is_slashed”: false,
“stake”: “159669819380982417675619400525”,
“shards”: [0],
“num_produced_blocks”: 212,
“num_expected_blocks”: 212
},
{
“account_id”: “orangeclub.pool.f863973.m0”,
“public_key”: “ed25519:HezFeSzcwuR5wvkqccgMCMnpf1eQkVCfk52tXZEdKZHz”,
“is_slashed”: false,
“stake”: “143971234567521206686862639104”,
“shards”: [0],
“num_produced_blocks”: 212,
“num_expected_blocks”: 212
},
{
“account_id”: “pathrock.pool.f863973.m0”,
“public_key”: “ed25519:G138GdQsU7PdFLD6X88NmTLAEDR7agPcq9HLZqGpegkm”,
“is_slashed”: false,
“stake”: “125204431569306697735287326827”,
“shards”: [0],
“num_produced_blocks”: 212,
“num_expected_blocks”: 212
},
{
“account_id”: “pool_easy2stake.pool.f863973.m0”,
“public_key”: “ed25519:8nzKxvmyeauQRehWkby8GfWNLgqPiF5FCRFSD75M1Rwh”,
“is_slashed”: false,
“stake”: “176893731686620703671521068552”,
“shards”: [0],
“num_produced_blocks”: 212,
“num_expected_blocks”: 212
},
{
“account_id”: “sl1sub.pool.f863973.m0”,
“public_key”: “ed25519:3URBpNUjNAMzugQH1rdSKMtwFM8AwHaJgZk5Z6YtnfFL”,
“is_slashed”: false,
“stake”: “155741680601335529540438949153”,
“shards”: [0],
“num_produced_blocks”: 212,
“num_expected_blocks”: 213
},
{
“account_id”: “staked.pool.6fb1358”,
“public_key”: “ed25519:684rMbuVYYgL2CkmYgC1weLh3erd2bwrmtQtJJhWzPwj”,
“is_slashed”: false,
“stake”: “126911347639167461321544980789”,
“shards”: [0],
“num_produced_blocks”: 212,
“num_expected_blocks”: 212
},
{
“account_id”: “staked.pool.f863973.m0”,
“public_key”: “ed25519:D2afKYVaKQ1LGiWbMAZRfkKLgqimTR74wvtESvjx5Ft2”,
“is_slashed”: false,
“stake”: “140558085958535444819294942478”,
“shards”: [0],
“num_produced_blocks”: 213,
“num_expected_blocks”: 213
},
{
“account_id”: “stakin.pool.f863973.m0”,
“public_key”: “ed25519:GvddxjaxBCqGGB4kMNWNFtvozU1EEZ2jrnggKZW8LaU4”,
“is_slashed”: false,
“stake”: “122221693837484004905170552626”,
“shards”: [0],
“num_produced_blocks”: 212,
“num_expected_blocks”: 212
},
{
“account_id”: “staking-power.pool.f863973.m0”,
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{
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{
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{
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{
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{
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{
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}
],
“next_validators”: [
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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},
{
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{
“account_id”: “fresh_lockup.pool.f863973.m0”,
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“stake”: “194574146707912827852030100603”,
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{
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“stake”: “179521497218882663562358374377”,
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},
{
“account_id”: “jazza.pool.f863973.m0”,
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{
“account_id”: “joe1.pool.f863973.m0”,
“public_key”: “ed25519:G3SxwzmiEZSm3bHnTLtxJvm3NvT1TLQcWuV1iod6i6NJ”,
“stake”: “129898367221448376460128575495”,
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},
{
“account_id”: “kronos.pool.f863973.m0”,
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“stake”: “145291600307308103830278523851”,
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{
“account_id”: “kytzu.pool.f863973.m0”,
“public_key”: “ed25519:61tgPZpy8tqFeAwG4vtf2ZKCRoENiP2A1TJVWEwnbxZU”,
“stake”: “114346099616381729581424582943”,
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},
{
“account_id”: “lowfeevalidation.pool.f863973.m0”,
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“stake”: “114272827178534171015566175242”,
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{
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“stake”: “173796241314359640924313305613”,
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{
“account_id”: “moonlet.pool.f863973.m0”,
“public_key”: “ed25519:3e1nVCVGNS3yr6CcUvpDAs3BhiWtyM9uTBWkyVR5Xn3K”,
“stake”: “141326111231422084384405939935”,
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},
{
“account_id”: “node0”,
“public_key”: “ed25519:7PGseFbWxvYVgZ89K1uTJKYoKetWs7BJtbyXDzfbAcqX”,
“stake”: “1917087533938315356792420553580”,
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{
“account_id”: “node1”,
“public_key”: “ed25519:6DSjZ8mvsRZDvFqFxo8tCKePG96omXW7eVYVSySmDk8e”,
“stake”: “1915912070849706566898523265362”,
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},
{
“account_id”: “node2”,
“public_key”: “ed25519:GkDv7nSMS3xcqA45cpMvFmfV1o4fRF6zYo1JRR6mNqg5”,
“stake”: “1849778202731933988446605407109”,
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},
{
“account_id”: “node3”,
“public_key”: “ed25519:ydgzeXHJ5Xyt7M1gXLxqLBW1Ejx6scNV5Nx2pxFM8su”,
“stake”: “1253713857932062021626652303305”,
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},
{
“account_id”: “nodeasy.pool.f863973.m0”,
“public_key”: “ed25519:25Dhg8NBvQhsVTuugav3t1To1X1zKiomDmnh8yN9hHMb”,
“stake”: “132333065508677559475570461579”,
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},
{
“account_id”: “northernlights.stakingpool”,
“public_key”: “ed25519:CsMecqKCfagnebMB3ha1uRubay5Z4V85req23bNAJSG3”,
“stake”: “160494659810582810750858869593”,
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},
{
“account_id”: “orangeclub.pool.f863973.m0”,
“public_key”: “ed25519:HezFeSzcwuR5wvkqccgMCMnpf1eQkVCfk52tXZEdKZHz”,
“stake”: “144714977470413958038055754809”,
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},
{
“account_id”: “pathrock.pool.f863973.m0”,
“public_key”: “ed25519:G138GdQsU7PdFLD6X88NmTLAEDR7agPcq9HLZqGpegkm”,
“stake”: “125851226796631921571804668732”,
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},
{
“account_id”: “pool_easy2stake.pool.f863973.m0”,
“public_key”: “ed25519:8nzKxvmyeauQRehWkby8GfWNLgqPiF5FCRFSD75M1Rwh”,
“stake”: “177807549352374182247265978294”,
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},
{
“account_id”: “sl1sub.pool.f863973.m0”,
“public_key”: “ed25519:3URBpNUjNAMzugQH1rdSKMtwFM8AwHaJgZk5Z6YtnfFL”,
“stake”: “156546228606913052982706314599”,
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},
{
“account_id”: “staked.pool.6fb1358”,
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“stake”: “127566960646771620637977634520”,
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},
{
“account_id”: “staked.pool.f863973.m0”,
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“stake”: “141284196855966747583242721111”,
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},
{
“account_id”: “stakin.pool.f863973.m0”,
“public_key”: “ed25519:GvddxjaxBCqGGB4kMNWNFtvozU1EEZ2jrnggKZW8LaU4”,
“stake”: “122853080560791799567241762038”,
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},
{
“account_id”: “staking-power.pool.f863973.m0”,
“public_key”: “ed25519:4s79F6Fdjgb3rHXPLwaXZG4Hq7Za8nogUu3vXEamRBQo”,
“stake”: “113878597697173990840757447344”,
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},
{
“account_id”: “syncnode.pool.f863973.m0”,
“public_key”: “ed25519:FUAVDkmLhuTbKYv4GWuWv9ogjKzRatLd5ZBMKXRy7WqE”,
“stake”: “134103630138795323490241660174”,
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},
{
“account_id”: “thepassivetrust.pool.f863973.m0”,
“public_key”: “ed25519:4NccD2DNJpBkDmWeJ2GbqPoivQ93qcKiR4PHALJKCTod”,
“stake”: “163554668234785516757420218799”,
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},
{
“account_id”: “top.pool.f863973.m0”,
“public_key”: “ed25519:FR5qxAsP8GgXDN96pappLtWMywiqWsPVqT3HLE3YaUx”,
“stake”: “165611741467072665024638629174”,
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},
{
“account_id”: “valeraverim.pool.f863973.m0”,
“public_key”: “ed25519:3686ABqNUZc1qhLWLHg5xZpBzrWPiUCMNZxcCNmg3e2s”,
“stake”: “192723621295992295990275575014”,
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},
{
“account_id”: “zainy.pool.f863973.m0”,
“public_key”: “ed25519:37KfhBNYjqpaUVh3ft5kPcFn3xK1eVvtDZJCQQVCGnzQ”,
“stake”: “114027175849273464802110072969”,
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},
{
“account_id”: “zpool.pool.f863973.m0”,
“public_key”: “ed25519:ETFRFNHfvd6fpj74MGYYQp3diY8WB4bFmWMxjTB2yY4V”,
“stake”: “141660662431449802378487016195”,
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}
],
“current_fishermen”: [
{
“account_id”: “staked.stakingpool”,
“public_key”: “ed25519:5VmCXxWepj22uFoKmrxk6DTiFa3fuTzDcwGxM8uUErpr”,
“stake”: “5957256918881889179239884296”
},
{
“account_id”: “bisontrails.stakingpool”,
“public_key”: “ed25519:ED2v5KtScbk6aNjGcTn1YMDUu3EXfD5HPt1x6RiYBypk”,
“stake”: “7679439354334034871130713908”
},
{
“account_id”: “cryptium.stakingpool”,
“public_key”: “ed25519:2usUkjmKWxQw7QUeFfELHCEqS2UxjwsRqnCkA5oQ6A2B”,
“stake”: “6484546971716985483357166277”
},
{
“account_id”: “buildlinks3.pool.f863973.m0”,
“public_key”: “ed25519:Cfy8xjSsvVquSqo7W4A2bRX1vkLPycLgyCvFNs3Rz6bb”,
“stake”: “81221864655530313350540629757”
},
{
“account_id”: “mmm.pool.f863973.m0”,
“public_key”: “ed25519:3jEqDDKaJEg1r8UGu2x2dC55BXE7i26yNFQzvfJkkHkf”,
“stake”: “80030001196381772535600000000”
}
],
“next_fishermen”: [
{
“account_id”: “staked.stakingpool”,
“public_key”: “ed25519:5VmCXxWepj22uFoKmrxk6DTiFa3fuTzDcwGxM8uUErpr”,
“stake”: “5957256918881889179239884296”
},
{
“account_id”: “bisontrails.stakingpool”,
“public_key”: “ed25519:ED2v5KtScbk6aNjGcTn1YMDUu3EXfD5HPt1x6RiYBypk”,
“stake”: “7679439354334034871130713908”
},
{
“account_id”: “cryptium.stakingpool”,
“public_key”: “ed25519:2usUkjmKWxQw7QUeFfELHCEqS2UxjwsRqnCkA5oQ6A2B”,
“stake”: “6484546971716985483357166277”
},
{
“account_id”: “buildlinks3.pool.f863973.m0”,
“public_key”: “ed25519:Cfy8xjSsvVquSqo7W4A2bRX1vkLPycLgyCvFNs3Rz6bb”,
“stake”: “81221864655530313350540629757”
},
{
“account_id”: “mmm.pool.f863973.m0”,
“public_key”: “ed25519:3jEqDDKaJEg1r8UGu2x2dC55BXE7i26yNFQzvfJkkHkf”,
“stake”: “80030001196381772535600000000”
}
],
“current_proposals”: [
{
“account_id”: “kytzu.pool.f863973.m0”,
“public_key”: “ed25519:61tgPZpy8tqFeAwG4vtf2ZKCRoENiP2A1TJVWEwnbxZU”,
“stake”: “114346100195275968419224582943”
},
{
“account_id”: “nodeasy.pool.f863973.m0”,
“public_key”: “ed25519:25Dhg8NBvQhsVTuugav3t1To1X1zKiomDmnh8yN9hHMb”,
“stake”: “132333066144809013154670461579”
},
{
“account_id”: “thepassivetrust.pool.f863973.m0”,
“public_key”: “ed25519:4NccD2DNJpBkDmWeJ2GbqPoivQ93qcKiR4PHALJKCTod”,
“stake”: “163554672455685458970920218837”
}
],
“prev_epoch_kickout”: [],
“epoch_start_height”: 17754191
},
“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
, andmessage
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_TYPEerror.name
|
ERROR_CAUSEerror.cause.name |
Reason | Solution |
---|---|---|---|
HANDLER_ERROR | UNKNOWN_EPOCH | An epoch for the provided block can’t be found in a database |
|
REQUEST_VALIDATION_ERROR | PARSE_ERROR | Passed arguments can’t be parsed by JSON RPC server (missing arguments, wrong format, etc.) |
|
INTERNAL_ERROR | INTERNAL_ERROR | Something went wrong with the node itself or overloaded |
|