Ledger Class
Provides a series attributes and methods of the native contract GasToken, which hash is 0xda65b600f7124ce6c79950c1772a36403104f2be .
Namespace： Neo.SmartContract.Framework.Native
Assembly: Neo.SmartContract.Framework
Syntax
public class Ledger
Attributes
| Name | Description |
|---|---|
| Hash | Gets the contract hash. |
| CurrentHash | Gets hash of the latest block |
| CurrentIndex | Gets latest block height in current blockchain Block height = Block index = Block count - 1 |
Methods
| Name | Description |
|---|---|
| GetBlock() | Gets block by the block hash or index |
| GetTransaction(UInt256 hash) | Gets transaction by transaction ID |
| GetTransactionFromBlock() | Gets the specified transaction by the block and transaction indexes |
| GetTransactionHeight(UInt256 hash) | Gets the block height where the transaction occurs by the transaction hash |