jsonrpc eth_getBlockByHash | TRON

TRON API method that returns block information by block hash. This method provides Ethereum-compatible interface for TRON blockchain.

POST /95e61622bf6a8af293978377718e3b77/jsonrpc

eth_getBlockByHash

cURL

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
  ]
}
'

200

{
  "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