71 - Block Information
Information about the Transaction's Block
| OP Code (Hexidecimal) | Operation1 | Description | Gas |
|---|---|---|---|
| 0x40 | BLOCKHASH 1 1 | Get the hash of one of the 256 most recent complete blocks2 | 20 |
| 0x41 | COINBASE 0 1 | Get the block’s beneficiary address | 2 |
| 0x42 | TIMESTAMP 0 1 | Get the block’s timestamp | 2 |
| 0x43 | NUMBER 0 1 | Get the block’s number | 2 |
| 0x44 | DIFFICULTY 0 1 | Get the block’s difficulty | 2 |
| 0x45 | GASLIMIT 0 1 | Get the block’s gas limit | 2 |