Who this is for
Use this path only if your TMAI was held on Gate.io, Bitpanda, or MEXC and you need to move it into the Solana TMAI migration.
If your TMAI was already in your own Base wallet at the snapshot, use the normal TMAI migration portal instead. Do not use both paths for the same wallet.
What to do
Withdraw your Base TMAI from Gate.io, Bitpanda, or MEXC to a Base wallet you control.
Open the exchange holder checker: https://tokenmetrics.com/migration/exchange.
Enter the Base wallet address that received the exchange withdrawal.
If the checker finds a valid exchange withdrawal, it will show the exact Base TMAI amount to lock.
Send exactly that amount of Base TMAI to the TM Foundation Base Gnosis Safe shown in the checker:
0x389BEc57cba87Ea465736641572e26755aF53A79.Check the portal again after the transaction confirms. The status should move into payout review.
Deadlines
Withdraw from the supported exchange to your Base wallet by Thursday, June 4, 2026.
Follow the lock instructions by Thursday, June 11, 2026.
Supported exchange wallets
The checker looks for supported exchange withdrawal provenance from known Gate.io, Bitpanda, and MEXC wallets, including:
Gate.io:
0x0D0707963952f2fBA59dD06f2b425ace40b492FeBitpanda:
0x0529ea5885702715e83923c59746ae8734c553B7MEXC:
0x4e3ae00E8323558fA5Cac04b152238924AA31B60
Gas and safety reminders
You need a small amount of ETH on Base to move or lock Base TMAI.
Token Metrics will never ask for your seed phrase or private key. Only use links from tokenmetrics.com.
More details
Read the public announcement: TMAI Exchange Holder Migration Path Is Open.