EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d6a483ceb21ac48b282d16cb128acc2c6cf78e67209c94ad0ba1f2f4f9dccb6a","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:mKD0vJz7pP"}]}