EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a30baae4eec54ddc4a98eb120ffce21109a0295800dea89363b11fdeaf6463d7","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:v9A4deMWDB-a30baae4eec54ddc4a98eb120ffce21109a0295800dea89363b11fdeaf6463d7"}]}