基本信息
witness_v0_keyhash
OP_0 7d2c48654b86f865e928f7e21afd2488439e1a34
pubkeyhash
OP_DUP OP_HASH160 57b70df8394d20f8554b4319ca4b82d886b129bf OP_EQUALVERIFY OP_CHECKSIG