BTC to Ethereum, Avalanche, or BNB Smart Chain (BSC)After retrieving the quote, the funds need to be sent to the BTC vault address provided in the response, along with a memo.Memo Functionality: Similar to Thorchain, LI.FI uses memos for BTC to EVM swaps. The memo in the BTC transaction specifies the swap’s destination address and chain.Transaction Handling: The transaction that leaves BTC and goes to EVM needs to be sent to an EVM address. The memo ensures that the swap details are correctly processed by the validators.
NOTE: Only send tx n a timely manner (30min), it is always recommended to request an up-to-date quote to ensure to get the latest information.
The following is an example of transaction data
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"transactionRequest": { "to": "bc1qawcdxplxprc64fh38ryy4crndmfgwrffpac743", //thorswap vault to send BTC to "data": "=:ETH.USDC:0x29DaCdF7cCaDf4eE67c923b4C22255A4B2494eD7::lifi:0|0x4977d81c2a5d6bd8", "value": "500000" }