EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5febab57ace97d53de83e007684cccbdd04eddeb0f2ddb4884df4be3cff55ed1","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:e3O4PD24pk-5febab57ace97d53de83e007684cccbdd04eddeb0f2ddb4884df4be3cff55ed1"}]}