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POST
/
95e61622bf6a8af293978377718e3b77
/
jsonrpc
eth_getBlockByHash
curl --request POST \
  --url https://tron-mainnet.core.chainstack.com/95e61622bf6a8af293978377718e3b77/jsonrpc \
  --header 'Content-Type: application/json' \
  --data '
{
  "jsonrpc": "2.0",
  "method": "eth_getBlockByHash",
  "id": 1,
  "params": [
    "0x1b4",
    true
  ]
}
'
{
  "jsonrpc": "<string>",
  "id": 123,
  "result": {}
}
TRON API method that returns detailed block information by block hash, providing an Ethereum-compatible interface for accessing TRON blockchain data.
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​
Parameters

  • jsonrpc — the JSON-RPC protocol version (always “2.0”)
  • method — the method name (always “eth_getBlockByHash”)
  • params — array containing method parameters
    • blockHash — the block hash as a hex string
    • fullTransactionObjects — boolean indicating whether to return full transaction objects (true) or just transaction hashes (false)
  • id — request identifier (number or string)

​
Response

  • jsonrpc — the JSON-RPC protocol version (“2.0”)
  • id — the request identifier that matches the request
  • result — block object containing block information including hash, number, parent hash, timestamp, transactions, and other block metadata

​
Use case

The jsonrpc eth_getBlockByHash method is used for:
  • Retrieving specific block information when you know the block hash through Web3 interfaces
  • Verifying block data integrity and exploring blockchain structure
  • Building block explorer functionality that allows hash-based block lookups
  • Implementing transaction confirmation logic that tracks specific blocks

Body

application/json
​
jsonrpc
string
default:2.0
required
​
method
string
default:eth_getBlockByHash
required
​
id
integer
default:1
required
​
params
(string | boolean)[]
required
Required array length: 2 elements

Block hash

Response

200 - application/json

Block information including transactions

​
jsonrpc
string
​
id
integer
​
result
object

Block object containing block information

Last modified on November 1, 2025