EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9a2dcede91f7e6e733c80158c0174b6dca4566f41d1b1198a96da12d11173f49","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:0ODjGwQjrY-9a2dcede91f7e6e733c80158c0174b6dca4566f41d1b1198a96da12d11173f49"}]}