EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fdb868bdd0ecb7c1218e76c5dc8a01278e3dbe7bd0b6eb9eb135c74b86f44a10","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:Jyq3N9RyDk"}]}