Latoken doesn't have transaction export. They support only API connection. https://api.latoken.com/doc/v2/
Flare Finance is a DeFi platform on the Flare Network. Integration would be similar to Uniswap (trades) plus: wrapping/unwrapping collateral for loans loan interest providing insurance coverage and earning yield yield farming mining Whitepaper API Currently on test net. Main net launch planned in Q3.
Spark (FLR) tokens
The upcoming @flarenetworks airdrop of spark tokens has been supported by the largest amount of exchanges for any airdrop. As soon as the mainnet goes live there will be a lot of Spark token holders and this will need to be added to Cointracker.