基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a4d7af1486b69bf4bf6a499316efcfcd98e04eb7 OP_EQUALVERIFY OP_CHECKSIG
OP_0 ea71927422a4b8f9d6ab5f4bb3955150f1f5667a