EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f9d0e333a75ab51a89e61e419db6d499fb7b21255969ec141cc885d367626927","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:NVqY95jjqo"}]}