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Parameters
jsonrpc
— the JSON-RPC protocol version (always “2.0”)method
— the method name (always “eth_blockNumber”)params
— array containing method parameters (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 requestresult
— the current block number in hexadecimal format
Use case
Thejsonrpc eth_blockNumber
method is used for:
- Monitoring the current state of the TRON blockchain through Ethereum-compatible interfaces
- Implementing block synchronization logic in Web3 applications
- Building real-time dashboards that display current blockchain height
- Validating transaction confirmations by comparing block numbers
Body
application/json