EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c63fb8a819436e13e91b818f76b8042be2ccfd3a8420d76b7f8729a3a9dce47f","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-c63fb8a819436e13e91b818f76b8042be2ccfd3a8420d76b7f8729a3a9dce47f"}]}