EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4274d313c9a12e295ad9bb2c30f93a57aa35783a476824081520c63a3fd649dc","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:09dW5M3WrM-4274d313c9a12e295ad9bb2c30f93a57aa35783a476824081520c63a3fd649dc"}]}