go-zrx

ECSignatureToBytes converts a 0x ECSignature to it's bytes representation Ideally this would be a method on *signer.ECSignature.

EncodeERC20AssetData returns the encoded asset data for the token address Details: https://github.com/0xProject/0x-protocol-specification/blob/master/v3/v3-specification.md#assetdata.

GeneratePseudoRandomSalt generates a pseudo-random integer bound by (2^256 - 1).

SignTransaction signs the 0x transaction with the supplied Signer.

ECSignatureLength is the length, in bytes, of a ECSignature.

TypeEIP712Domain is the name of the EIP-712 domain type.

TypeZeroExTransaction is the name of the 0x transaction type.

ZeroExProtocolName is the EIP-712 domain name of the 0x protocol.

ZeroExProtocolVersion is the EIP-712 domain version of the 0x protocol.

ZeroExTestChainID is the chain ID of the 0x ganache snapshot network.

 EIP712Types are the EIP-712 type definitions for the relevant 0x types and domain.

EXECUTE_FILL_TX_GAS_LIMIT is the maximum gas cost (with buffer) of executing a single fill transaction This value accounts for a scenario in which a 0x staking epoch has ended and must be settled.

NULL_ADDRESS is the Ethereum address with 20 null bytes.

PROTOCOL_FEE_MULTIPLIER is the value that a fill transaction's gas price must be multipled by, and paid in ETH https://github.com/0xProject/0x-protocol-specification/blob/master/v3/v3-specification.md#protocol-fees.

SignedTransaction represents a signed 0x transaction.

Transaction represents 0x transaction (see ZEIP-18).