Connecting to mainnet… UTC

Monitoring the situation

 

↗ share the situation

slots left on the 400 ms clock

average slot time, last minute
10-min average
this block
non-vote TPS
0
slots since you opened
validators
active stake
stake on the SIMD-0525-ready release
epoch progress

Every block, on the map

Validators by city, sized by stake. Each pulse is a block from the city that made it. Zoom and drag to explore.

The clock, by client

syncing…

listening for blocks…

Block gaps by the producer’s client, identified on-chain via the validator history program. Counting starts when you open the page.

The heartbeat

ms per block, live

Last 12 hours

per-minute average slot time

Inside the blockspace

sampling…

sampling a block…

One recent block, by program. Same total blockspace — blocks just come more often.

The tape

connecting…
Blocks
Up next
Sampled block

Blocks land live, grouped by the validator producing them — ✓ once the chain moves past a block; the sampled column re-reads a full block every few seconds; up next is the confirmed leader schedule with stake share.

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200ms — Live Slot-Time Monitoring | Solana