基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7f4b5caa932397d69289aad4b12d82938dd08199 OP_EQUALVERIFY OP_CHECKSIG
OP_0 210550fd1746dbe9906a2cc2c27030b0a65f69c8