DecodeBlockTx tries to deserialize the type, index and decoded value of a tx.

EncodeBlockTx tries to serialize type, index and encoded value of transactions.ContractCall.

ReadUint32 will read four bytes and convert them to a uint32 from the Tx byteOrder.

ReadUint64 will read four bytes and convert them to a uint64 from the Tx byteOrder.

Search replicate sort.Search() upon uint64 type with error return.

WriteUint32 Tx utility to use a Tx byteOrder on internal encoding.

WriteUint64 Tx utility to use a common byteOrder on internal encoding.