EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c7589afcc91db5d5e61b7773c7d55825a53a3bc40caeca2ce5ac076627c4c710","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-c7589afcc91db5d5e61b7773c7d55825a53a3bc40caeca2ce5ac076627c4c710"}]}