EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"dd02873e9b96c2c4aa575678f3efe0349aba92e7d666ad667774dfffac4c8d4f","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-dd02873e9b96c2c4aa575678f3efe0349aba92e7d666ad667774dfffac4c8d4f"}]}