Polygon Bor v2.7.3 is now live, featuring improvements to the private transaction relay.

Foresight News reports that the Polygon PoS network execution client Bor has released version v2.7.3, applicable to both the Amoy testnet and mainnet. This is a maintenance update that includes improvements to pre-confirmation and private transaction relaying, as well as bug fixes. The update significantly impacts private transaction users: private transactions will now be subject to a mandatory 10-minute time-to-live (TTL). If a private transaction is not included in a block within 10 minutes, it will be removed from the private pool and forwarded to the public network. If the transaction is not included, users can increase the transaction fee and send a replacement transaction to improve the probability of inclusion.