EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"499f587edf416ff0521db077884c7b42bf071a2fb8a9146682fad775cd2e2054","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:wm8WKgeWqR-499f587edf416ff0521db077884c7b42bf071a2fb8a9146682fad775cd2e2054"}]}