📝 Description
The Tangem connection allows you to import your blockchain transactions into Waltio by using your public wallet address.
👉 This method is useful for automatically retrieving transactions without uploading files.
⚠️ Warnings
Only supported blockchains from Tangem can be imported. Here is the list: Starknet, Terra Classic, zkSync Era, Ripple (XRP Ledger), Polygon (MATIC), Solana, Tezos, NEAR Protocol, Bitcoin Cash, EthereumPoW, Ethereum, Sonic, Doge, Tron, Bittensor (Tao), Gnosis Chain (xDAI), Optimism, Base, Binance Smart Chain (BNB Chain), Stellar Lumens, Bitcoin, Arbitrum One, Avalanche C-Chain, Cardano, Dash, Ethereum Classic, Polkadot, Cosmos, Terra, Kusama
Ensure you copy the correct public key to avoid missing transactions.
📂 How to access your data
Open your Tangem app or extension.
Copy your wallet address (public key) from the blockchain you wish to import.
📤 How to export your data
Go to the My accounts page on Waltio.
Select the corresponding blockchain wallet.
Paste your public key and finalize the connection.