Lock, vest, and distribute tokens on Arc with public proof anyone can verify.
Arc
Circle
USDC
MetaMask
Arcscan
EVM
Foundry
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Lock, vest, stream, airdrop, escrow, and stake from a single dashboard. Holders verify positions on-chain, not from a screenshot.
Seal an ERC-20 amount until a fixed date. No cancel, no shorten, no early exit, not even for the creator.
Cliff, then per-second release to a beneficiary. Teams and investors claim only what has accrued.
Payroll and continuous unlocks with CSV batch create, top-up, and transfer.
Merkle campaigns with instant claim or vest-to-stream. Clawback leftover after the window.
Fund a deal, release on delivery, or refund. Both sides stay on-chain.
Permissionless reward pools. Restake does not relock lots that already unlocked.
Workflow
Three screens from the same app. Set a lock, read the preview, then follow it from this wallet.
01
Pick the token from the connected wallet, then set how much to seal. A slider and percent chips keep the last $10 USDC for the protocol fee, so MAX never drains the gas and fee balance by accident.
Send the unlock to your own address, another wallet, or a split. Days, hours, and minutes stay in sync with the calendar date. After the transaction confirms on Arc, the schedule cannot be cancelled, shortened, or pulled early.
Open the app02
The preview restates type, unlock time in UTC, duration, destination, amount, and the $10 USDC fee on one screen. Read each line against the wallet prompt so the on-chain call matches what you filled in.
Nothing leaves the wallet until you approve. If a field is wrong, go back and edit the form. The vault does not store a draft, and the signed payload is the schedule that will exist on-chain.
Open the app03
After confirm, the position lands under Your positions for this wallet. Switch Locked and Unlocked without leaving the page. Locks you created and schedules vesting to you sit in the same list.
Open the public lock URL when a holder needs amount, countdown, and beneficiary without signing in. Claim from the same screen once the clock hits the unlock, with no extra dashboard login.
Open the appPublic proof
Every vault position gets a public URL. Amount, unlock time, beneficiary, and claimable balance read from the contract while the page is open. A holder does not need a dashboard login, and a screenshot is not the source of truth.
Hard lock and linear vest show as live state. When the clock allows a claim, the claimable figure updates on that same URL. Safe to publish beside the token contract.
Create a lockVault position
On Arc
Once the transaction lands, the vault, the gas, and the public page are the same facts for everyone. USDC pays the fee. Holders do not need an account. Arc confirms in under a second.
After the transaction confirms, nobody can cancel, shorten, or redirect it. Not the creator, not an admin key. Only the beneficiary set at creation can claim, and only when the clock allows.
Arc does not ask for a second gas token. The same USDC pays the lock fee and the transaction. Native gas and the USDC ERC-20 are one asset with two decimal views. Never double-count.
Every position publishes at a public lock URL. Amount, unlock time, and beneficiary read live from the contract. Paste it next to the token page. No dashboard account required.
Arc finalizes fast enough that the preview you signed is the position that appears. You do not wait through extra blocks to know the vault already holds the tokens.
Teams locking and vesting on Arc. See what builders are saying.
Finally a lock page our holders can open themselves. Amount, unlock time, beneficiary, all from the contract.
Gas in USDC on Arc is such a clean flow. No second token just to pay fees.
We shipped team vesting in one afternoon. Cliff, linear release, public proof URL. Done.
The share card is what sold us. Investors stop asking for screenshots.
Immutable locks without an admin cancel path. That is what we needed for community trust.
Clean dashboard, fast finality, and the proof page actually reads live state.
Cliff then linear release is exactly how we set team unlocks. No spreadsheet drama.
Public proof URL beats Discord screenshots every time. Holders can verify themselves.
The share card is what sold us. Investors stop asking for screenshots.
Immutable locks without an admin cancel path. That is what we needed for community trust.
Clean dashboard, fast finality, and the proof page actually reads live state.
Cliff then linear release is exactly how we set team unlocks. No spreadsheet drama.
Public proof URL beats Discord screenshots every time. Holders can verify themselves.
Finally a lock page our holders can open themselves. Amount, unlock time, beneficiary, all from the contract.
Gas in USDC on Arc is such a clean flow. No second token just to pay fees.
We shipped team vesting in one afternoon. Cliff, linear release, public proof URL. Done.
FAQ
Immutable vaults, USDC gas, public proof. Contracts are not externally audited. Testnet only.
No. Once the transaction confirms, amount and schedule are immutable. There is no admin cancel path over existing vault positions.
No. An LP lock stops the pool from being pulled. That belongs to the launchpad. ArcFlows locks tokens sitting in a wallet so they cannot be sold until the schedule allows.
USDC on Arc. The native view uses 18 decimals; the USDC ERC-20 at 0x3600…0000 uses 6. Same asset, two views. Never double-count. The mempool floor is 20 Gwei maxFeePerGas.
Only the beneficiary set at creation. Anyone can open the public proof page, but nobody else can move the tokens, including the creator.
The contract holds tokens until claim; no human key can redirect them. You keep your wallet. We keep no admin lever over locked balances.
Arc public mainnet is not live yet, and contracts are not externally audited. Use testnet USDC only, not production funds.
Get started
Connect a wallet on Arc Testnet, set the schedule, and share the public URL. The same USDC pays gas and the $10 fee. Not for production funds.
