基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7b0a74c11ceb7a98aebf51bb3ce474ca0be1b1a5 OP_EQUALVERIFY OP_CHECKSIG
OP_0 172da163d69a21e2ba394c079329d4ed11f5542d