Chain reorganizations

A reorganization is the moment the node prefers a different block at a height this index already stored.

Each entry below is an annotation on Bitcoin SV at that height.

Bitblocks writes one when tip sync sees the disagreement.

Earlier chain history is not backfilled on this page.

Header rows may be replaced.

Transaction rows from the replaced blocks stay until a later pass.

  1. Headers realigned

    On 2026-11-04 00:56 UTC, the node and this index disagreed at height 957302. They meet again at height 957300. 1 block between those heights was set aside. Headers from height 957301 were fetched again. Transactions from the replaced block now point to the blocks that hold them. Any that no block holds were removed.

  2. Resolved later

    On 2026-11-03 23:50 UTC, the node and this index disagreed at height 957302. The fork is deeper than 10 blocks. Headers were left as they were. An operator has to compare the node with this index.

    A later run resolved this fork, at 2026-11-04 00:56 UTC. Nothing is left for a person to do.