Options of a safeContractWrite call. dataSuffix is appended verbatim after
the ABI-encoded arguments, both in the simulation and in the broadcast
transaction (viem's writeContract forwards it to sendTransaction, which
concatenates it onto data); Solidity's decoder ignores trailing bytes, so a
suffix never changes what the contract executes.
Options of a
safeContractWritecall.dataSuffixis appended verbatim after the ABI-encoded arguments, both in the simulation and in the broadcast transaction (viem'swriteContractforwards it tosendTransaction, which concatenates it ontodata); Solidity's decoder ignores trailing bytes, so a suffix never changes what the contract executes.