EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8002573fa4f32882fdcf3e7760720d416a625dccfb0914feabcd289a8d66cae8","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:w9DKLJmqNj"}]}