post
https://api-sandbox.coinflow.cash/api/utils/send-coinflow-tx
Send a Coinflow generated and signed transaction
Use Coinflow's battle tested ⚔️ Transaction Sending (The same system we use to send our own transactions) This endpoint sends a fully signed Solana transaction with retries thru stable RPC servers.
This endpoint is specifically used in the case that the transaction attempting to be sent was pre-signed by one of Coinflow's wallets.
For example: Transaction is retrieved from the /api/redeem endpoint, that transaction comes with the feePayer set and pre-signed by one of Coinflow's fee payer wallets. This endpoint can then be called directly from a frontend without the need for the merchant's API key like the /send-solana-tx endpoint above.