UInt160[] IVerifiable.GetScriptHashesForVerifying(DataCache snapshot)
{
if (PrevHash == UInt256.Zero)
{
return new[] { Witness.ScriptHash }
}
;
BlockBase prev = Blockchain.Singleton.HeaderCache[Index - 1] ?? (BlockBase)NativeContract.Ledger.GetTrimmedBlock(snapshot, PrevHash);
if (prev is null)
{
throw new InvalidOperationException();
}
return(new[] { prev.NextConsensus });
}