EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"054cde488b9f1787919af243fb9460aa439c5e883f8390c1f5c1fa9b618999af","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:w9DK5yy8pN"}]}