EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"54012080174a2dd3de22aab7255a656c73d5b4960212cb1eb7a2427e1584ac0c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-54012080174a2dd3de22aab7255a656c73d5b4960212cb1eb7a2427e1584ac0c"}]}