The TMAI migration from Base to Solana is now open for claims. This guide explains who is eligible, what happened, how to claim your Solana TMAI, and where to trade after you claim.

Claims opened: Tuesday, May 5, 2026 at 10:00 AM Austin time.
​ Claim deadline: Monday, August 3, 2026 at 10:00 AM Austin time.
​ Official portal: tokenmetrics.com/migration

Before you claim: your Solana destination wallet needs at least 0.01 SOL. This pays Solana network fees and token-account rent. If the wallet has 0 SOL, the claim can fail before the token account is created.

An admin wallet for the existing Base staking and vesting contracts was compromised. The attacker used that wallet to drain about 2.11 billion TMAI, or about 21% of the original 10 billion Base TMAI supply, from those contracts.

This was not a hack of the TMAI token contract. User wallets were not drained. The new Solana token and claim program are separate from the Base contracts.

Base proxy upgrade control has been moved to multisig, and TMAI is moving to new Solana infrastructure.

Security reminder: Token Metrics will never ask for your seed phrase or private key. Only use official links published from official Token Metrics channels. Join our official Discord for updates: https://discord.gg/tm-network

Your claim can be complete on Solana even if Phantom does not show the token immediately. TMAI is a new Solana token, so Phantom may hide it or show it without price data at first.

If it still does not appear, use Solscan to verify your token account and check again later after Phantom refreshes its token list.

The TMAI-USDC pool is live on Meteora. Most users should use Jupiter because it routes swaps through available Solana liquidity. Advanced users can inspect the pool and chart directly.

Swaps can include slippage, price impact, and fees. Check the transaction details before you approve anything.

This claim flow does not include exchange-held TMAI.

Do not move TMAI from an exchange just to use this claim portal. The portal checks Base wallets only. It cannot read exchange accounts. Token Metrics will publish separate exchange-held migration instructions as a follow-up.

The claim portal stays open for 90 days. After the deadline, Token Metrics will no longer support Base TMAI. The supported token will be Solana TMAI.

Any unclaimed migration tokens move to the TM Community Reserve. This is separate from the TM Foundation treasury.

Yes. Wallet checks are live now at tokenmetrics.com/migration.

For the self-custody claim portal, no. The portal checks the locked Base snapshot and pays eligible Solana TMAI from the Solana claim vault.

Exchange users: do not burn, send, withdraw, or move exchange-held TMAI until the separate exchange-held process is published.

Use the Base wallet that held eligible TMAI at the snapshot block. The portal will show the eligible Base address after lookup.

You choose the Solana wallet during the claim flow. Make sure you control it before you submit the claim. The Solana wallet also needs at least 0.01 SOL for network fees and token-account rent.

Do not move TMAI from an exchange just to use the wallet checker. Exchange-held TMAI will be handled in a separate follow-up path.

If you still had TMAI left in a vesting schedule, we added that remaining amount to the claim for your Base wallet. It will be paid as unlocked Solana TMAI. Check the Base wallet tied to your vesting schedule.

After a claim is complete, the portal shows the Solana transaction, destination wallet, token account, and claim status account. Use the Solscan links in the portal to check it on-chain.

No. Base TMAI will no longer be supported after the 90-day claim window closes. The supported token will be Solana TMAI.

Start with the portal result and the transaction link shown after claim. If you still need help, contact support through the official Token Metrics channels only or join our community on Discord.