R0AR Wallet

This replaces one pending transaction using the same nonce. Review the original transaction and the new transaction details and fee below. Nothing is signed or sent unless you approve.

High-risk EIP-7702 authorization. This signature does not send a transaction by itself, but it can let the listed contract’s code execute as your EOA when used. EOA Lockdown is disabled for this account. Sign only if you understand and trust the exact contract and request.

This authorization is signed by the selected wallet account. It is not a R0AR revocation or a guarantee that the delegate is safe.

Type-4 EIP-7702 transaction. This transaction includes signed authorization for delegated code to execute as your EOA. Review the delegate contract, chain scope, nonce, destination, amount, and fee before signing and sending.

Emergency EOA Lockdown revocation. This transaction signs an EIP-7702 authorization for the zero address to clear the delegation shown below. R0AR will recheck the network, account code, and nonce before signing. Nothing is signed or sent unless you approve here.

Broadcasting does not mean the revocation is confirmed. The wallet keeps the delegation marked as detected until the configured RPC returns a successful transaction receipt, then checks the account code again.

Revocation does not repair a compromised private key. If you suspect compromise, create a newly generated wallet and move your funds to it.

This is an off-chain order signature, not a completed swap. CoW may execute it at the signed minimum or better until it expires. The wallet rechecks the account, network, balance, and exact allowance before signing.

The signed order is sent directly to api.cow.fi. CoW can see your IP, wallet address, token pair, and order details. R0AR does not proxy this request. If an approval transaction was needed, it is a separate on-chain transaction and uses native network gas.

This signs one new order that asks CoW to cancel the old order and place its replacement atomically. No separate cancellation request is sent. CoW can still reject the replacement if the old order changes or can no longer be replaced.

Existing order to replace

New order terms

The replacement signature and order are sent directly to api.cow.fi. CoW can see your IP address, wallet address, token pair, order IDs, and order details. R0AR does not proxy this request or use another provider.

This requests an off-chain cancellation from CoW; it is not guaranteed to stop a settlement already in progress. Review the exact order ID, account, network, token contracts, and amounts before signing.

The cancellation signature is sent directly to api.cow.fi. CoW can see your IP address, wallet address, and order ID. R0AR does not proxy this request or use another provider.