EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"43c54a28b21469d4e2f63f2a62fc7704a97b9c750b6745d359519b8111c83b76","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-43c54a28b21469d4e2f63f2a62fc7704a97b9c750b6745d359519b8111c83b76"}]}