基本信息
witness_v0_keyhash
OP_0 77ac12cd68787a19ef20f1b2d0013d9869aeca5b
pubkeyhash
OP_DUP OP_HASH160 aaa0fb9cfecd9789a2d077a07ba0f71fcc04e8c3 OP_EQUALVERIFY OP_CHECKSIG