EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b81a6e299a4dca4f450c3b343fc59bb48cb11b6cb23eeb53e19acd82f23a551a","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:75kjYBP4zx-b81a6e299a4dca4f450c3b343fc59bb48cb11b6cb23eeb53e19acd82f23a551a"}]}