The input cannot be previewed
Confirm evm public address beginning with 0x and the selected wallet type. Include Fantom in the network selection. Check the form's validation message before retrying.
F
Blockchain network
Track Fantom public addresses with Fillfolio
Review Fantom public-address tracking, supported inputs and asset coverage on PRO or higher. Check recognized balances and pricing before saving a read-only connection.
Connection status
Supported network input
Connection type
Blockchain network
Network coverage
Availability depends on network support, address type, recognized assets, and pricing coverage
Method
Supported public address
Minimum plan
PRO or higher
Guide reviewed: . The released wallet adapter supports this network's input. Recognized assets, available prices and the preview result determine what you can import.
Before you connect Fantom
- Network
- Fantom; native asset FTM
- Input
- EVM public address beginning with 0x
- Token coverage
- Recognized fungible tokens where an exact identity and verified price are available
- Plan
- PRO, ULTRA or HYPER; address, network-pair and monthly refresh-credit limits apply.
- Permissions
- Supply a public address or supported public key. Keep private keys and seed phrases out of the form.
Available data
- Public-address tracking
- FTM native balances
- Recognized fungible token balances with verified prices
Coverage and limitations
Native assets require exact identities and verified prices. Fillfolio excludes unmatched tokens with a coverage warning; a missing native price can prevent a priced import. Failed pricing leaves saved holdings unchanged. No private key or signing access is requested.
Connection guide
How to connect Fantom
- 1
Open blockchain wallets
Open Accounts & imports and choose Blockchain wallets. Give the Fantom connection a label you can recognize.
- 2
Choose the input and network
Enter the EVM public address, then include Fantom in the selected networks. A shared 0x address format does not establish which network holds your assets.
- 3
Preview coverage
Use Preview wallet and check FTM balances, recognized assets and warnings. Compare the selected network and address with your own records. Resolve a pricing error before saving.
- 4
Save and review
Use Add wallet after reviewing the preview. Check the saved connection and its last sync time. The tracking permission remains read-only; saving and later refreshes use the applicable monthly wallet credits.
Review your Fantom records
- This input covers the released Fantom network. Sonic is a separate network; an FTM-to-S migration does not establish support for a Sonic balance in this guide.
Check timestamps and update coverage
Check the last sync time for your Fantom connection and the price context for each recognized asset. A wallet refresh retrieves supported balances; a spreadsheet sync or AI read exports stored data. A balance and its market price can have different observation times.
Resolve connection and coverage issues
A holding or value is missing
Read the coverage warning. Unmatched tokens remain excluded until an exact supported identity and price exist. A missing native-asset quote can prevent a priced import. Fillfolio keeps saved holdings unchanged when pricing fails.
A refresh cannot proceed
Review remaining wallet credits, address/network-pair limits and the connection's notice. Remove an unwanted connection from Accounts & imports if you need capacity; removing it does not transfer or spend its assets.
Fictional example
Fantom: balance, price and cost basis
- Fictional balance
- 2 FTM
- Fictional unit price
- USD 100
- Illustrative market value
- USD 200
- Cost basis
- Unavailable
- Personal P/L
- Unavailable
These quantities and prices are fictional, not market quotes or a live wallet. An available market value does not establish purchase cost or personal return. A real import requires a verified asset and price.
Practical uses
What you can do with this connection
Follow public balances
Track recognized assets held by a supported public address without granting transaction authority.
Separate priced and unpriced assets
Keep visible balances distinct from market values when a reliable price is unavailable.
Understand partial wallet valuesCombine portfolio sources
Review supported on-chain holdings beside brokerage positions while keeping each source identifiable.
Use your data
Available Fillfolio surfaces
Questions
Before you connect
Which plan includes Fantom tracking?
PRO, ULTRA and HYPER include supported public-address wallet tracking. Address, network-pair and monthly refresh-credit limits vary by plan. Each recognized holding still needs the supported input and pricing coverage.
How do I track Fantom?
Open Blockchain wallets in Accounts & imports, choose Fantom and enter a supported public address. Review recognized balances, asset coverage and pricing before saving. No signing permission or private key is needed.
Which assets can Fantom tracking import?
Native assets require exact identities and verified prices. Fillfolio excludes unmatched tokens with a coverage warning; a missing native price can prevent a priced import. Failed pricing leaves saved holdings unchanged. No private key or signing access is requested.
How do missing exchange rates and partial wallet totals differ?
A missing exchange rate prevents a required currency conversion, so the affected converted value and dependent total are unavailable. A wallet may instead have balances excluded because their asset identity or price cannot be verified. In that case, totals include available priced holdings only and show an incomplete-coverage warning. Unsupported tokens stay excluded until an exact supported match is available.
Can Fillfolio transact through Fantom?
No. Fillfolio is read-only portfolio tracking software. It cannot trade, transfer, approve, sign, or move money.
Official references
Use these resources for the stated account or data details. They do not verify Fillfolio connection availability or replace the account selection and consent shown during authorization.
- Fantom Opera and Sonic migration (opens in a new tab)
Sonic Labs describes migration from Fantom Opera to Sonic, including the distinction between FTM and S.
Reference checked: .
Fillfolio is not affiliated with, endorsed by, or sponsored by Fantom. Fantom and its marks belong to their respective owner. This page describes technical compatibility only. Fillfolio is portfolio tracking software, not investment, tax, or legal advice.