Curve Returned error: Unsupported method: eth_send... @curvefi

The error "Unsupported method: eth_sendTransaction on matic" is usually encountered when attempting to use the Ethereum network on Matic. This is because Matic is a Layer 2 scaling solution for Ethereum, meaning that it does not support the same methods as the main Ethereum network. To resolve this issue, it is recommended to try a hard refresh of the page, as this will reset the connection and may resolve the issue. If the issue persists, it is recommended to contact the Matic team for further assistance.

hard refresh