post https://api.kiln.fi/v1/eth/eigenlayer/transaction/verify-and-process-withdrawals
This endpoint generates the next valid verifyAndProcessWithdrawals transaction for your withdrawable EigenPod balance. It will automatically batch 25 valid proofs per transaction. If you need to prove more, call this endpoint again after broadcasting your transaction to get the next valid transaction. To ensure Kiln's API references the same block as your last broadcast for the next transaction, use the optional previous_withdraw_block_number field with the block number of your last confirmed withdrawal request. This field is for advanced users; contact our team for more information. Note: there is a delay of 8192 slots (about 27 hours) after ETH is received in your EigenPod balance before you can request a withdrawal.