EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"920fc279e937b06871b08b960e41794cc38de70be3fda5b4f4c7d13e408ee447","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:92q4YL31pJ"}]}