基本信息
witness_v0_keyhash
OP_0 f7a7999c9e00c664b283f06d7b8d7dffe4baaa81
pubkeyhash
OP_DUP OP_HASH160 0a9d184bb1875108ff592db9d28b5bdff0ea5dcf OP_EQUALVERIFY OP_CHECKSIG