CORE v30.0.0Mandatory upgrade before block 52,560Get the update

INDEPENDENT. OPEN. PROOF OF WORK.

A new chapter.
The same
conviction.

FixedCoin is an open-source, SHA-256 blockchain.
Built for participation. Evolving for the long run.

Core v30.0.0 is available / Windows · Linux · macOS
CONSENSUSProof of workSHA-256 mining
V30 SUPPLY LIMIT21,000 FIXFrom block 52,560 · issued over time
TARGET BLOCK TIME10 minutesActual intervals vary
OPEN SOURCEBuilt in the openExplore the code ↗

01 / THE NEXT CHAPTER

Moving forward.
Staying FixedCoin.

Core v30 supports network continuity and extends mining rewards, with coordinated changes at block 52,560.

01 — DIFFICULTY

A smoother transition.
ASERT V2.

The activation block keeps the previous block’s difficulty target. After that, difficulty adjusts every block with a 24-hour half-life.

How it works
02 — EMISSION
21,000FIX LIMIT

More runway for miners.

A new reward schedule starts at 0.10466639 FIX per block, then halves every 52,560 blocks. Coins are issued progressively through mining.

View the reward schedule

One activation height. One coordinated upgrade.
Node and pool operators must install v30 before block 52,560.

Upgrade details ↗

THE NETWORK, IN VIEW

Every block.
Open to everyone.

Open the explorer ↗
Verified snapshotMAINNET
49,857

Before v30 activation · 2,703 blocks to 52,560

Node verified 27 Sep 2026, 14:48 UTC. Live height loads from the explorer.

YOUR NEXT STEP

Run a node.
Be part of the network.

Download FixedCoin Core v30.0.0, verify your package and get ready for block 52,560.

Get FixedCoin Core Windows · Linux · macOS ARM64Release notes & checksums ↗

02 / EXPLORE FIX

A connected ecosystem.

Find the tools, markets and network information you need.

External services operate independently. Their availability and published network information may vary.

03 / BUILT TOGETHER

An open network.
A shared future.

Follow development, ask questions and join the conversation.