post https://api-sdk.lmnl.dev/api/wallet/resend-evm-transaction
This API is a request to resend EVM-based transactions that are stuck due to insufficient gas fee. Transactions that are broadcasted on the network, but remain unconfirmed for 10 or more minutes, are considered as stuck transactions. The API automatically detects such transactions and resubmits them based on the feeMultiplier configured, using the replace-by-fee (RBF) mechanism, ensuring they are confirmed. If multiple transactions are stuck, the API will first resend the transaction with the lowest nonce.
Important
- It is advised to set up a CRON job for each wallet.
- It is advised to execute this API in your system at a minimum interval of two minutes, to facilitate successful transaction mining.
- This API is used specifically for resubmitting transactions of hot withdrawal wallets.
- In case feeMultiplier is not configured in the request body, the default fee multiplier for all EVM chains is 2.
- In case maxGasPrice is not configured in the request body, the maximum gas price in gwei for different chains in this API will be as below:
Chain Maximum gas price Ethereum 100 Binance Smart Chain 20 Arbitrum 400 Avalanche 400 Base 400 Fantom 400 Flare 400 Playa3ull 400 Polygon 1000 Xinfin 400