EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d144f8d37178c0e2f7112e0840291a523ad79642936e399e7122fabfce9c5215","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:J9djzRqjnY-d144f8d37178c0e2f7112e0840291a523ad79642936e399e7122fabfce9c5215"}]}