基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a45803f23985628eb173d4f67c7334d55d0a5cc6 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8d9b578db0f80bf4e62bb5c2072b633e926dccc1