EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7826c3b1ababeeea9cc713943ce2e51b9299295da2ab9dd7cac50c3ea12f846f","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:X5DVRZ5MD0"}]}