Everything you need to know before you bridge.
CCTP420 stands for Cross Chain Transfer Pump 420 — an independent memecoin project on Arc. Its token ticker is $CCTP, and it can only be minted by bridging USDC via Circle's CCTP V2.
It is not affiliated with or endorsed by Circle.
No presale. The fixed allocation is 80% public bridge mint, 20% owner-custodied LP reserve, and 0% team tokens.
Fast uses Circle's live route fee and global allowance, and is offered from Ethereum, Base, and Arbitrum when capacity is available. Standard has no Fast fee but waits for source-chain hard finality. Polygon is Standard-only. The page fetches a fresh quote before every burn and never silently changes the selected mode.
If a Fast attestation expires, the recovery service asks Circle to re-attest the original burn and resumes automatically. You do not burn USDC a second time.
No. The $0.10 fee bucket funds the relayer, any selected Circle Fast fee, and the rebate pool. A backend submitter broadcasts the Arc-side transaction on your behalf.
You can claim back your bridged USDC at /refund. During an active sale, the original source wallet authorizes the early refund with a free signature. After the sale closes, the refund is permissionless.
Once the trusted owner finalizes the mint, head to /rebate, connect your minting wallet, and click claim. Each minter gets a pro-rata share of the rebate pool, funded by up to $0.095 per mint. A selected Fast Transfer's actual Circle fee reduces that contribution; Standard contributes the full $0.095. Rebate availability depends on owner finalization.
The dedicated owner EOA holds the 20% reserve until liquidity is created. This is disclosed trusted custody, not an on-chain lock; the LP transaction and any later lock or strategy proof will be published.
1.5% on swaps only.