EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c65f957c54500a14b1b64709c2b53609c02b81804778d5259910025773c9474f","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:e3O4PD24pk-c65f957c54500a14b1b64709c2b53609c02b81804778d5259910025773c9474f"}]}