基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 6fa12b8d458866747e2c28e6727de951060e9c4b OP_EQUALVERIFY OP_CHECKSIG
OP_0 04a76c672c8b530a9a58dea3df2e449fb0e6f21d