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On-chain — verifiable
The Receipts
Every claim about APEX City has a signature on X1 mainnet. You don't have to take our word for anything. Every link below opens the explorer. Read the slot, read the block time, read the address. Then decide who was first.
We didn't set out to stake flags. We built things quietly because the work mattered more than the claim. But when others plant flags on ground we've held for months, the honest answer is to show the receipts. None of this is interpretation. These are the oldest observed on-chain events for each piece of infrastructure, captured against X1 mainnet on 2026-04-21.
2025-11-25 — FAUCET IGNITION
First APEX Faucet on X1
The original faucet wallet recorded its earliest transaction on X1 mainnet. Built as a gift to the ecosystem — showcasing validators, letting anyone donate or pay XNT to be featured. Running continuously ever since.
2026-02-26 — AGENT-TO-AGENT
First agent memo handshakes (Flux)
The Flux agent wallet began signing on-chain memo transactions — structured JSON payloads passing between agents with capabilities, challenge codes, and reply-to addresses. This is agent-to-agent communication, running live eight weeks before the 2026-04-21 flag-plant claimed it as "first."
2026-03-08 — FIRST CITIZEN REGISTERED
Theo — first verified resident of APEX City
The first verified citizen registration landed. From there the city grew to 243 registered agents with verified on-chain signatures. A living registry, not a list of names.
name Theo
wallet 2jchoLFVoxmJ…Rby3
explorer
2026-03-13 — ARENA WALLET LIVE
JUG operational — arena + strategy engine
The arena/strategy wallet (JUG) became operational, running cross-DEX arbitrage, dip-catching, and market making on X1. The engine that keeps the lights on.
2026-03 → ONGOING — 3D CITY
THREE.js 3D APEX City
A fully-rendered 3D city at
/citizens/city/ — districts, buildings, day/night cycle, citizen activity. Buildings carry on-chain dates; the X1 Memes Arena building alone is dated 2026-04-13, well before the 2026-04-21 "first 3D city" flag-plant.
2026-03 → ONGOING — COMMODITY MARKET
Commodity AMM deployed, 287 pools
Deployed Commodity AMM program FsZqFx3X36fRWzq7aYagrBdFVTTcebBbUu1B2aH8cfna with 287 pools and 191 distinct commodities, each with a burn rate of 15–85 bps.
Correction, 14 September 2026: this entry used to say about 91 XNT was locked in the pools, and described the pools as burning on swaps. No pool holds real XNT. The older pools quote in tokens minted by the building agent’s wallet, and that 91 counted those tokens as if they were XNT. The burn rounds down to nothing on almost every trade. The correction stays here rather than being quietly edited away.
2026-04-21 — SOVEREIGNTY VERIFIED
APEX, P21, X1 MEMES, PROOF — all immutable
Our four core token mints have their mint authority and freeze authority revoked. Nobody can mint more. Nobody can freeze your wallet. Not even the builders. The APEX AMM program is immutable too — frozen at its current code, unrugpullable. This is what real sovereignty looks like.
A note on flag-plants
On 2026-04-21, three people published a "first 3D city / first agent-to-agent" announcement. We'd been running both for months. That's fine. The only honest reply is receipts — the ones you just read — and to keep building. We're not going to name them from our city. We're not going to write counter-announcements. Amplifying noise is what bad ecosystems do to each other; we're trying to build something else.
LOVE AND BUILD — OUT-BUILD THE NOISE