Supported blockchains
Tracer traces these 13 chains. Everything in this wiki (addresses, transactions, entities, AI Trace) works across all of them, and a single visualization can hold objects from several at once.
Each chain has its own colour on the graph, so a multi-chain flow stays readable. The colours differ between the light and dark themes so that they hold up against either background.
| Blockchain | Ticker | Dark theme | Light theme |
|---|---|---|---|
 Bitcoin | BTC | #FF8A00 | #FF6B00 |
 Ethereum | ETH | #00ACFF | #008CE6 |
 Binance Smart Chain | BSC | #FFD771 | #FFC700 |
 Tron | TRX | #EC292C | #D9001B |
 Solana | SOL | #4A28D2 | #5C2BEA |
 Ripple | XRP | #4A28D2 | #5C2BEA |
 Litecoin | LTC | #0148FF | #0066FF |
 Ethereum Classic | ETC | #29793F | #20804D |
 Polygon | MATIC | #8042E6 | #9D4DFF |
 Arbitrum | ARB | #D15AE4 | #C040D4 |
 Base | BASE | #4A28D2 | #5C2BEA |
 Optimism | OP | #4A28D2 | #5C2BEA |
 Cardano | ADA | #4A28D2 | #5C2BEA |
Solana, Ripple, Base, Optimism and Cardano share the same purple. It is the fallback colour for any chain without one of its own; distinguish them by the icon on the node rather than by line colour.
Colours you set by hand on a transaction override the chain colour and are kept exactly as chosen, in both themes. Use that when one specific flow needs to stand out from everything else on its chain.
Feature coverage
Not every feature reaches every chain:
- Additional Info covers Bitcoin, Ethereum, Binance Smart Chain, Tron, Solana, Polygon, Arbitrum, Base, Optimism, Cardano, Ripple and Stellar. It covers addresses only, not entities.
- Bridge analysis covers the chains its detection supports. A check on an unsupported chain reports that rather than a verdict.
- UTXO-specific views (the multi-input, multi-output transaction view) apply to Bitcoin and the other UTXO chains. EVM chains and Tron use the simpler one.