EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"390b93f60ea5339bbc87c4ffaa93d91853fded598a9c9125746eac7b84834637","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-390b93f60ea5339bbc87c4ffaa93d91853fded598a9c9125746eac7b84834637"}]}