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POST
/
95e61622bf6a8af293978377718e3b77
/
jsonrpc
eth_getWork
curl --request POST \
  --url https://tron-mainnet.core.chainstack.com/95e61622bf6a8af293978377718e3b77/jsonrpc \
  --header 'Content-Type: application/json' \
  --data '
{
  "jsonrpc": "2.0",
  "method": "eth_getWork",
  "params": [],
  "id": 73
}
'
{
  "jsonrpc": "2.0",
  "id": 73,
  "result": [
    "<string>"
  ]
}
TRON API method that returns the hash of the current block, the seed hash, and the boundary condition using Ethereum-compatible JSON-RPC format. This method provides Ethereum tooling compatibility for mining-related operations on TRON.
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​
Parameters

  • jsonrpc — the JSON-RPC protocol version (always “2.0”)
  • method — the method name (always “eth_getWork”)
  • params — parameters array (empty for this method)
  • id — request identifier (number or string)

​
Response

  • jsonrpc — the JSON-RPC protocol version (“2.0”)
  • id — the request identifier that matches the request
  • result — array containing work data: [current block hash, seed hash, boundary condition] or null

​
Use case

The jsonrpc eth_getWork method is used for:
  • Supporting Ethereum-compatible mining pool integration on TRON
  • Providing work data for proof-of-work mining operations with Ethereum tools
  • Enabling existing Ethereum mining software to work with TRON networks
  • Supporting mining pool management and monitoring applications

Body

application/json
​
jsonrpc
enum<string>
default:2.0
required
Available options:
2.0
​
method
enum<string>
default:eth_getWork
required
Available options:
eth_getWork
​
params
any[]
required
Required array length: 0 element
​
id
default:73
required

Response

200 - application/json

Work data or null if not available

​
jsonrpc
string
Example:

"2.0"

​
id
Example:

73

​
result
string[] | null

Array containing [current block hash, seed hash, boundary condition] or null

Last modified on November 1, 2025