基本信息
witness_v0_keyhash
OP_0 2d8949807017a1130f2ec054be6bec87e4d2646c
pubkeyhash
OP_DUP OP_HASH160 17bda5836d1a63f58e7e5a9b336a3632870f43b7 OP_EQUALVERIFY OP_CHECKSIG