zkSync Era · eth

eth_getBlockTransactionCountByHash

Returns the number of transactions in a block from a block matching the given block hash.

Parameters

Block hash required

Schema

{
  "type": "string",
  "title": "32 byte hex value",
  "pattern": "^0x[0-9a-f]{64}$"
}

Result

Transaction count

Schema

{
  "oneOf": [
    {
      "type": "null",
      "title": "Not Found (null)"
    },
    {
      "type": "string",
      "title": "Transaction count",
      "pattern": "^0x(0|[1-9a-f][0-9a-f]*)$"
    }
  ]
}

Example request

Endpoint: https://your-zksync-node.azxa.io

JSON-RPC

{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "eth_getBlockTransactionCountByHash",
  "params": [
    "0xb903239f8543d04b5dc1ba6579132b143087c68db1b2168786408fcbce568238"
  ]
}

Example response

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": "0x8"
}

Test fixture

Fixture: get-block-n

Request

{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "eth_getBlockTransactionCountByHash",
  "params": [
    "0x80e911b62f552f563a2544dfef5eb39ec8863d9082c998ca6b657f76e19de38e"
  ]
}

Response

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": "0x4"
}

cURL

curl -X POST https://your-zksync-node.azxa.io \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":1,"method":"eth_getBlockTransactionCountByHash","params":["0xb903239f8543d04b5dc1ba6579132b143087c68db1b2168786408fcbce568238"]}'