01
Block cadenceOver the 500-block window 81,701,245 → 81,701,745 the chain took 51 s — 0.102 s per block on average, straight from block timestamps. It does not hurry and it does not wait.
measured
01 — what it reads
The chain, on paper.
Barograph reads a public Robinhood Chain node the way you would — straight from the browser, no indexer in between. The pen reports; it does not recommend.
SENSOR
Direct
Every reading comes from the public node itself. Open devtools and watch the call leave the page.
CLOCK
Every 15 seconds
Each readout carries the block it came from and the time it was taken.
INK
Copied, not invented
Numbers are stamped data as of. When the pen cannot read, it says so instead of guessing.
Live readouts · via public RPC
| Block | — |
|---|---|
| Base fee | — |
| Block cadence | 0.102 s / block |
| Blocks per minute | ≈ 588 |
| Source | rpc.mainnet.chain.robinhood.com |
cadence & window: data as of 2026-10-06 14:30 UTC · 500-block window · live rows refresh every 15 s
02 — the record
What the pen has measured.
Entries are copied from the instrument's own record. Measured, unsupported and pending sit at the same table — a blank entry is a fact; a guessed one is not.
02
Base fee floorAt block 81,701,745 the base fee read 0.020 gwei. The quietest number on the chain is still a number.
measured
03
SupplyThe pen cannot read a token supply without the contract address, and the address is not public yet. This entry stays blank on purpose.
pending
04
Holder countThe public node keeps no holder index. The pen cannot count what it cannot see — marked unsupported rather than faked.
not supported
05
Uptime of the penFirst reading 2026-10-06. The log fills live — and when the node goes quiet it says so, rather than backfilling.
measured
03 — edges
What it is, and what it is not.
What it does
- Reads one public node, directly, every fifteen seconds.
- Stamps every number with its block and the time it was taken.
- Keeps old entries — including the ones that failed.
What it does not
- No predictions. The pen draws what happened, never what might.
- No calls. Nothing here is shouted, priced, or recommended.
- No custody. Nothing of yours passes through this instrument.
04 — on-chain
$BAROGRAPH
Why a token? A public record needs a keeper that is not a single operator. $BAROGRAPH is the community's claim on the log — its continuity, its honesty, and the right to point at it. Holding it never touches the pen: the readings stay opinionless. No yield is paid; none is promised. The record is the point.
Launched on Robinhood Chain, verifiable via PONS. Read the receipt yourself rather than taking this page's word for it.
Allocation · fixed at launch
1B
Community — 60%issued to the community through PONS — the receipt is the record
Participation incentives — 15%for participation in the log's upkeep — readings and corroboration · Phase 1 · What we're building next
Treasury — 15%keeps the instrument running: node reads, hosting, the log's upkeep
Team — 10%build and maintenance
Total supply 1,000,000,000 $BAROGRAPH. Allocation numbers live in the project config, not in marketing copy — the issuance receipt on PONS is the record to check them against.
How to verify
- 1. If the CA above is live, copy it and open the explorer.
- 2. If it is still syncing, verify issuance on PONS — the launch record is there.
- 3. Cross-check any address against the one announced on X. Anything else is not ours.