Fraud proofs can be produced only by full nodes. They will be delivered to all nodes in the network with a gossiping mechanism. This will ensure that fraud proofs are delivered to all nodes as soon as possible, without delay (like waiting on block finalization). If the grace period is shorter than block time, light clients don’t need to keep historical data.
Fraud proofs can be produced only by full nodes. They will be delivered to all nodes in the network with a gossiping mechanism. This will ensure that fraud proofs are delivered to all nodes as soon as possible, without delay (like waiting on block finalization). If the grace period is shorter than block time, light clients don’t need to keep historical data.