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Upcoming crypto events calendar

Follow the world of blockchain with our cryptocalendar. Here are all the main events related to crypto. Updates daily.

Upcoming crypto events calendar

Events

Date Event name Location
October 2026
31
October
2026, Sat
Bitget acquisition of GMO-Z.com Cryptonomics (Z.com EX) targeted close
  • Event
  • Cryptocurrency
Online
Q4
2026
date TBC
Ethereum Glamsterdam mainnet upgrade
  • Mainnet Launch
  • Ethereum
Online
Q4
2026
date TBC
Roodrai ROAI presale (12 stages) and token generation event
  • Token Sale
  • AI
Online
TBA
October
2026, date TBC
Tron quantum-resistant encryption mainnet activation
  • Mainnet Launch
  • Blockchain
Online
Q4
2026
date TBC
BankSocial DABL expansion announcement (more collateral types, partner banks, launch partner name)
  • Product Release
  • Fintech
Online
Q4
2026
date TBC
Super League / Metaplanet Bitcoin treasury deal closing (rename to Superplanet, ticker SUPA)
  • Event
  • Bitcoin
Online
Q4
2026
date TBC
OKX Exchange OS protocol improvements phase
  • Product Release
  • Blockchain
Online
Q4
2026
date TBC
Standard Chartered Singapore institutional crypto custody launch
  • Product Release
  • Cryptocurrency
Online
TBA
October
2026, date TBC
Cboe launches binary options on crypto-company KPIs
  • Product Release
  • Investment
Online
Q4
2026
date TBC
InfiniFi INFI community airdrop
  • Airdrop
  • DeFi
Online
Q4
2026
date TBC
Dijkstra hard fork Phase 1 (Ouroboros Linear Leios)
  • Network Upgrade
  • Blockchain
Online
TBA
October
2026, date TBC
Sui Hashi mainnet phased rollout
  • Mainnet Launch
  • Bitcoin
Online
TBA
October
2026, date TBC
Stacks Bitcoin Staking release
  • Product Release
  • Bitcoin
Online
TBA
October
2026, date TBC
TikOS release
  • Product Release
  • Web3
Online
Q4
2026
date TBC
Bitcoin Hyper testnet rollout
  • Testnet
  • Bitcoin
Online
TBA
October
2026, date TBC
Hashi Bitcoin finance platform mainnet phased rollout
  • Mainnet Launch
  • Bitcoin
Online
TBA
October
2026, date TBC
Open USD testnet issuance trials
  • Testnet
  • Stablecoins
Online
Q4
2026
date TBC
SpxNyxo wallet launch
  • Product Release
  • Cryptocurrency
Online
TBA
October
2026, date TBC
Hashi phased mainnet rollout on Sui
  • Mainnet Launch
  • Blockchain
Online
TBA
October
2026, date TBC
Samsung Wallet USDC stablecoin remittance launch on Sui (North America)
  • Product Release
  • Stablecoins
Online
Q4
2026
date TBC
Ethereum Glamsterdam mainnet upgrade
  • Network Upgrade
  • Ethereum
Online
TBA
October
2026, date TBC
Dar Blockchain Web3 Incubation Program
  • Event
  • Startup
Online
TBA
October
2026, date TBC
Thomas Pavey sentencing in Empire Market darknet case
  • Regulatory Deadline
  • Regulation
Online
TBA
October
2026, date TBC
DTCC tokenization service full launch
  • Product Release
  • Blockchain
Online
Q4
2026
date TBC
Gyld Finance tokenized corporate debt launch
  • Product Release
  • Investment
Online
● Happening now Mainnet Launch Mining

Flux block reward reduction

26 October 2026, Monday
Online Location
FLUX Flux

Flux (FLUX) undergoes a block reward reduction on October 26, 2026, lowering the amount of new FLUX issued to miners. The date is confirmed, and the event falls on the current day.

What is happening

The Flux network reduces the block reward paid to miners, which cuts the rate at which new FLUX tokens enter circulation. The reduction is scheduled for Monday, October 26.

The event was listed in a weekly crypto and macro calendar. It appears alongside other items for the week, including an Osmosis (OSMO) v32 upgrade on October 27 and a GMX buyback with the introduction of an unstaking lock on October 28. The same week also includes the second day of the Federal Reserve's FOMC meeting, a policy rate decision and a press conference by Fed Chair Kevin Warsh, as well as several major U.S. data releases and big-tech earnings.

The available sources do not provide the exact size of the reduction, the block height at which it takes effect, or the resulting annual inflation rate, so those details are not covered here.

Why it matters

A lower block reward reduces new token issuance to miners. For a proof-of-work network, this changes the economics of mining, since miners earn fewer newly created coins per block. For holders, it means a slower pace of new supply entering the market compared with the period before the change.

Traders often track such supply-schedule changes because they alter the rate of new tokens available for sale by miners. The reduction takes place in the same week as the FOMC decision and several U.S. macro releases, so broader market conditions may also influence trading activity around the date. The event is rated as moderate in importance. Anyone following FLUX may want to check the network's official channels for the exact parameters and the block at which the change activates.

Key details