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Constants

Common Ethereum and Solidity values, ready to copy in full.

Zero address
0x0000000000000000000000000000000000000000
Zero bytes32
0x0000000000000000000000000000000000000000000000000000000000000000
Max uint256 (decimal)
115792089237316195423570985008687907853269984665640564039457584007913129639935
Max uint256 (hex)
0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
Max uint8
255
Max uint16
65535
Max uint24
16777215
Max uint32
4294967295
Max uint40
1099511627775
Max uint48
281474976710655
Max uint64
18446744073709551615
Max uint96
79228162514264337593543950335
Max uint160
1461501637330902918203684832716283019655932542975