基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 fa6a73190f5ba804fd1e61b8ba18d17ac0a0fdf8 OP_EQUALVERIFY OP_CHECKSIG
OP_0 921ab938512d9bbdea4ac0ea443afe87f5cf9487