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Northline Unclaimed › Doppler XDP Genesis airdrop: is your Base wallet's claim still open?
Doppler XDP Genesis airdrop: is your Base wallet's claim still open?
Doppler Finance's XDP Genesis airdrop is claimable on Base from Sept 28 until Nov 28, 2026 at 12:00 UTC, and only by the Base wallet registered during the July 2026 registration. Unclaimed allocations expire.
Paste the address and we read Doppler's own claim-status API. We tell you whether there's an open claim, and the full report links to the official page.
| Chain | Base |
|---|---|
| Deadline | Nov 28, 2026 12:00 UTC |
| Claim contract | 0x13125738747498eef7b17ccd9a0cce395bab733f |
Official source: Doppler's official claim page. We also check every other source below in the same lookup.
Paste a public wallet address. We check official project data for airdrops, reward distributions, refunds and forgotten balances it can still claim, and tell you for free how many there are and roughly what they're worth. The full report (which ones, amounts, deadlines and official claim links) is 0.75 USDC on Base. If there's nothing to claim, we say so and you pay nothing.
- Nobody legitimate will ever ask for your seed phrase or private key. Not us, not any project, not 'support'.
- Type claim sites yourself or use the links in this report, which point only to each project's official page. Never use claim links from DMs, replies, ads or search ads.
- A real claim asks you to sign one claim transaction or a plain message. If a page asks for an unlimited token approval, a 'setApprovalForAll', or to send tokens first, close it.
- 'Gas fee' or 'unlock fee' requests paid to a person are scams. Check that the claim is worth more than the network fee before you sign.
What we check
- Uniswap UNI retroactive airdrop (Sept 2020)
- Merkl reward distributions (Ethereum, Optimism, Polygon, Base, Arbitrum)
- Doppler Finance XDP Genesis Airdrop closes 2026-11-28
- EtherDelta (defunct DEX) leftover ETH balance
- Token.Store (defunct DEX) leftover ETH balance
- IDEX v1 (retired contract) leftover ETH balance
- Drift DFX recovery token (April 1, 2026 incident: 1 DFX per 1 USDT of verified loss) closes 2028-01-01
- Drift recovery distributions (USDC, SOL, JUP, DRIFT and other assets) closes 2027-07-01
- CAPX Airdrop 3 (final) closes 2026-10-15
- Polymarket winning positions not yet redeemed (resolved markets)
- SOL rent locked in empty token accounts (reclaimable by closing them)
- Uniswap v3 LP positions (Ethereum, Base, Arbitrum, Optimism)
Every source is read straight from the project's own published Merkle data, official API or the contract itself. Full list with contracts and how each was verified: sources.json. Dust under $0.50 is shown but not counted.
Program checkers
GET /v1/summary?address= · Paid via x402 (USDC on Base): GET /v1/report?address= · llms.txt.
Also see Northline ChainKit: pay-per-call onchain checks (address preflight, payment verification, tx explain) for agents.Not affiliated with any listed project. We never claim on anyone's behalf. USD values are estimates from public price feeds. Not financial advice.