基本信息
witness_v0_keyhash
OP_0 77ac41a866e1c6f098f59df6c98086e0f2e322e1
pubkeyhash
OP_DUP OP_HASH160 7e4f0e3092271d816aabb7a8c99351e978b1b7fb OP_EQUALVERIFY OP_CHECKSIG