基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 6a68b499a2614f9a303c65d705b65dcb7827bfcd OP_EQUALVERIFY OP_CHECKSIG
OP_0 3fc7891da6b56c02a994e493a2d59b6200e68d9e