EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d4115e664a915702b9c6b227089796e83b3f07f84c8b98e8271308f0fe58b523","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:Jyq3WBEyqk"}]}