Recent blocks
On the left, blocks still to be mined, with the fees waiting in the mempool. On the right, blocks already mined. A block crosses when it is found, and then its picture appears.
Inscribed
Only the first inscription of each text is valid. A later copy is not a seal. Type a height to see if that first text is inscribed. The id links to the explorer.
Picture of a block
Any height that already exists. The picture is computed from that block.