基本信息
witness_v0_keyhash
OP_0 7a1946459d7738b485cedde527f88d30a81d82e9
pubkeyhash
OP_DUP OP_HASH160 9e280c9f1b0656c3e4d293a23e5d1c3c2d3f01b0 OP_EQUALVERIFY OP_CHECKSIG