基本信息
witness_v0_keyhash
OP_0 48e6ec0a88ada950ae4a836bc5db4babd2c976ad
pubkeyhash
OP_DUP OP_HASH160 68c8cc2efc2a0768cc5aa6f9b296f46fe0c4dafa OP_EQUALVERIFY OP_CHECKSIG