The presence of unprocessable (e.g. discontinuous) staging blocks in the Nakamoto staging blocks DB is a strong hint that the node has missed a Nakamoto block push, and should immediately attempt an inventory sync and block download with its neighbors.
This is bursty behavior that can be easily weaponized by a rogue miner, so care will need to be taken to ensure that the node only exhibits this bursty behavior for a short window of time (e.g. burst for N seconds per newly-observed unprocessable block).
The presence of unprocessable (e.g. discontinuous) staging blocks in the Nakamoto staging blocks DB is a strong hint that the node has missed a Nakamoto block push, and should immediately attempt an inventory sync and block download with its neighbors.
This is bursty behavior that can be easily weaponized by a rogue miner, so care will need to be taken to ensure that the node only exhibits this bursty behavior for a short window of time (e.g. burst for N seconds per newly-observed unprocessable block).