Getblockchaininfo

getblockchaininfo

post

Returns an object containing various state info regarding blockchain processing.

Authorizations

api-keyAuth

api-keystringRequired

Body

application/json

jsonrpcstringRequiredExample: 1.0

idstringRequired

methodstring · enumRequiredPossible values:

Responses

200

Blockchain state information retrieved successfully

application/json

errorobject · nullableOptional

Error object, null if no error occurred

idstringOptional

Request identifier

Example: curltest

401

Unauthorized

application/json

500

Internal Server Error

application/json

post

/

HTTPcURLJavaScriptPython

POST / HTTP/1.1
Host: btc.nownodes.io
api-key: YOUR_API_KEY
Content-Type: application/json
Accept: */*
Content-Length: 74

{
  "jsonrpc": "1.0",
  "id": "curltest",
  "method": "getblockchaininfo",
  "params": []
}

{
  "result": {
    "chain": "main",
    "blocks": 855000,
    "headers": 855002,
    "bestblockhash": "0000000000000000000b27d455de872dfe8a8aa4f2efbfc5f1877357f7c8e97b",
    "difficulty": 225983213292.9388,
    "mediantime": 1700000500,
    "verificationprogress": 0.999999,
    "initialblockdownload": false,
    "chainwork": "0000000000000000000000000000000000000000230c36f8ff7f4fbee5b6a0c2",
    "size_on_disk": 495000000000,
    "pruned": false,
    "pruneheight": null,
    "automatic_pruning": false,
    "prune_target_size": null,
    "warnings": ""
  },
  "error": {},
  "id": "curltest"
}