基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 d8caf16b8b5f9ab8e88a43bef9ac720a4aa3c9db OP_EQUALVERIFY OP_CHECKSIG
OP_0 9181a981ac2d32ae5ae9f845919799b649ef1346