EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"eb64c91b9364a324021f4ca12570ac868d814a807bcbfbe600d39bafcf0a210e","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-eb64c91b9364a324021f4ca12570ac868d814a807bcbfbe600d39bafcf0a210e"}]}