BLOCKFIELD
BTC $-- MAINNET
NEXT BLOCK #--- ~ --:--
⟶
LIVE CONNECTING READING · -- sat/vB cutoff
block-bound waiting ✦ inscription
PROJECTED BLOCK WAR3 contenders · live fee bands
Block contenders entering the field…
BLOCK FOUND#---

Miner sealed the round.

THE FIELD MANUAL

How to read the block war.

The three moving contenders are the next three projected block templates. They collide for spectacle, while their labels, capacity, transaction totals, median fees, and fee-band gates come from the live mempool.

Every unconfirmed transaction is bidding for space. Higher fee rates route toward Block 1; lower bands route toward Blocks 2 and 3. Anything below all three gates waits. Image inscriptions appear as rare animated cards decoded directly from their Bitcoin witness — hover or click one to inspect it.

DATA SOURCE

Run it on your own node.

Blockfield reads a mempool.space-compatible REST API. Point it at your own self-hosted mempool instance — a Start9 Mempool service, Umbrel, or any mempool.space install — and every stat, block and transaction comes straight from your node.

The /api suffix is added automatically. Must be reachable from this browser (same LAN / Tor / hostname).

INSCRIPTION RADAR

Put on-chain art in the fight.

Paste a mempool.space transaction link or a 64-character txid. Blockfield reads Ordinals envelopes directly from the witness and safely renders supported image media — even before confirmation.

✦
RADAR ARMEDFeatured animated GIF ready to scan