Supported Networks & Assets
Speed and per-chain cost live in Performance & Cost.
| Network | chainId | Native | Assets |
|---|---|---|---|
| Arbitrum | 42161 | ETH | USDC, USDC.e, USDT |
| Base | 8453 | ETH | USDC, USDbC, USDT |
| Polygon | 137 | POL | USDC, USDT |
| BSC | 56 | BNB | USDC, USDT |
| Ethereum | 1 | ETH | USDC, USDT |
| Tron | 728126428 | TRX | USDT, USDD |
USDbC (Base) and USDC.e (Arbitrum) are bridged USDC variants. Call GET /chain for the live list, contract addresses and decimals.
Headless withdrawals are EVM / ERC-20 only. The widgetless headless flow supports EVM chains and Bankroll-registered ERC-20 stablecoins only — Tron and native assets (ETH, POL, BNB, TRX) are not available for headless payouts (they remain fully supported in the standard widget/approval flows). For headless, use
GET /withdraw/optionsfor the live per-operator list of usable chains and tokens.