EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"917237e443778b3a3c3447df2535199876a5f2a718bab314658ae4e2e390d514","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE41KJXvm-917237e443778b3a3c3447df2535199876a5f2a718bab314658ae4e2e390d514"}]}