基本信息
witness_v0_keyhash
OP_0 bcd7f09c9cad4ea525e6ec1d04bb0a7d777f8b3d
pubkeyhash
OP_DUP OP_HASH160 12c16833d2d6e0549e1d885df29119bfb0cefecb OP_EQUALVERIFY OP_CHECKSIG