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POST
/
95e61622bf6a8af293978377718e3b77
/
jsonrpc
eth_getBlockTransactionCountByHash
curl --request POST \
  --url https://tron-mainnet.core.chainstack.com/95e61622bf6a8af293978377718e3b77/jsonrpc \
  --header 'Content-Type: application/json' \
  --data '
{
  "jsonrpc": "2.0",
  "method": "eth_getBlockTransactionCountByHash",
  "params": [
    "0x00000000020ef11c87517739090601aa0a7be1de6faebf35ddb14e7ab7d1cc5b"
  ],
  "id": 1
}
'
{
  "jsonrpc": "2.0",
  "id": 1,
  "result": "0x1"
}
TRON API method that returns the number of transactions in a block by block hash using Ethereum-compatible JSON-RPC format. This method provides Ethereum tooling compatibility for block transaction counting on TRON.
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​
Parameters

  • jsonrpc — the JSON-RPC protocol version (always “2.0”)
  • method — the method name (always “eth_getBlockTransactionCountByHash”)
  • params — array containing method parameters
    • blockHash — the hash of the target block as a hexadecimal string
  • id — request identifier (number or string)

​
Response

  • jsonrpc — the JSON-RPC protocol version (“2.0”)
  • id — the request identifier that matches the request
  • result — the number of transactions in the block as a hexadecimal string

​
Use case

The jsonrpc eth_getBlockTransactionCountByHash method is used for:
  • Getting transaction count for specific blocks using Ethereum-compatible tools
  • Analyzing block capacity and transaction throughput on TRON
  • Supporting Ethereum-based block explorers and analytics tools on TRON
  • Enabling existing Ethereum applications to work with TRON blockchain data

Body

application/json
​
jsonrpc
enum<string>
default:2.0
required
Available options:
2.0
​
method
enum<string>
default:eth_getBlockTransactionCountByHash
required
Available options:
eth_getBlockTransactionCountByHash
​
params
string[]
required
​
id
default:1
required

Response

200 - application/json

Number of transactions in the specified block

​
jsonrpc
string
Example:

"2.0"

​
id
Example:

1

​
result
string

Number of transactions in the block as hexadecimal

Example:

"0x1"

Last modified on November 1, 2025