基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a1f7002c6cf9bbb8373efa85d8c126c57db16c82 OP_EQUALVERIFY OP_CHECKSIG
OP_0 2677655702ef75d54c672cc62f7a997302b323c4