EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ef9c510c2584bb6b9b071db940ebe4e5339a3697133120e6034b7de975479b4c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:Lo1XLqnj9P-ef9c510c2584bb6b9b071db940ebe4e5339a3697133120e6034b7de975479b4c"}]}