EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"88b3eefd78cb92477d777c849ba1309c438de557fc5e328182a61b4653bdb460","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:wm8WK0zXqR-88b3eefd78cb92477d777c849ba1309c438de557fc5e328182a61b4653bdb460"}]}