EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b09e274968f155e8343a6bb536478497a3cfcd89e35c378684716484533497a9","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:onDobyZ7AQ"}]}