Ethereum Constants
| Name | Value |
|---|---|
| AddressZero | 0x0000000000000000000000000000000000000000 |
| HashZero | 0x0000000000000000000000000000000000000000000000000000000000000000 |
| EtherSymbol | Ξ |
| NegativeOne | -0x01 (or) -1 |
| Zero | 0x00 (or) 0 |
| One | 0x01 (or) 1 |
| Two | 0x02 (or) 2 |
| WeiPerEther | 0x0de0b6b3a7640000 (or) 1000000000000000000 |
| MaxUint256 | 0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff |