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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
TBA
October
2026, date TBC
Decrypt Information Exchange staged rollout ahead of Solana Breakpoint
  • Product Release
  • Solana
Online
TBA
October
2026, date TBC
UnBundled - CEE fintech conference (Czech Startup Week 2026)
  • Conference
  • Fintech
Czechia, Prague
TBA
October
2026, date TBC
Samsung Wallet and Samsung Pay USDC transfers launch in the US
  • Product Release
  • Stablecoins
Online
TBA
October
2026, date TBC
Samsung Wallet and Samsung Pay USDC transfers on Solana launch for US Galaxy phones
  • Product Release
  • Stablecoins
Online
November 2026
01 - 02
November
2026, Sun - Mon
India Blockchain Week 2026 Conference
  • Conference
  • Blockchain
India, Mumbai
01 - 02
November
2026, Sun - Mon
AI Expo Europe 2026
  • Expo
  • AI
Romania, Bucharest
02 - 05
November
2026, Mon - Thu
SiGMA World 2026 (with AIBC, FX World and AGS)
  • Conference
  • Blockchain
Italy, Rome
02
November
2026, Mon
IBW Institutional Forum
  • Forum
  • Blockchain
India, Mumbai
03 - 06
November
2026, Tue - Fri
Devcon 8
  • Conference
  • Ethereum
India, Mumbai
04 - 05
November
2026, Wed - Thu
Payments Compliance Conference 2026
  • Conference
  • Regulation
USA, Arlington
04
November
2026, Wed
BFC Symposium (Bitcoin Amsterdam Institutional Track)
  • Summit
  • Bitcoin
Netherlands, Amsterdam
05 - 06
November
2026, Thu - Fri
Bitcoin Amsterdam 2026
  • Conference
  • Bitcoin
Netherlands, Amsterdam
05 - 06
November
2026, Thu - Fri
Unchained Summit India 2026
  • Summit
  • Blockchain
India, Mumbai
06
November
2026, Fri
Resolution 589 restrictions on unauthorized virtual-asset providers take effect
  • Regulatory Deadline
  • Regulation
Online
11
November
2026, Wed
SEC 45-day deadline on Nasdaq ISE options rule filing (SR-ISE-2026-42)
  • Regulatory Deadline
  • Regulation
Online
12
November
2026, Thu
TRUMP memecoin holders dinner at Trump National Golf Club Washington D.C.
  • Event
  • Cryptocurrency
USA, Sterling
13
November
2026, Fri
Upbit Developer Conference (UDC) 2026
  • Conference
  • Cryptocurrency
Online
15 - 17
November
2026, Sun - Tue
Solana Breakpoint 2026
  • Conference
  • Solana
UK, London
18 - 19
November
2026, Wed - Thu
Borneo Blockchain Conference 2026
  • Conference
  • Blockchain
Malaysia, Kuching
27 - 06
November
2026, Fri - Sun
Blockchain Life Week 2026
  • Event
  • Blockchain
UAE, Dubai
TBA
November
2026, date TBC
AIBC World 2026
  • Conference
  • Blockchain
Italy, Rome
TBA
November
2026, date TBC
Sui quantum-resistant security upgrade mainnet deployment
  • Mainnet Launch
  • Blockchain
Online
December 2026
01 - 02
December
2026, Tue - Wed
AI Future Forum
  • Forum
  • AI
UAE, Dubai
01
December
2026, Tue
Sberbank crypto trading launch
  • Listing
  • Regulation
Online
01
December
2026, Tue
Moscow Exchange launches crypto trading
  • Listing
  • Regulation
Online
Abstract blockchain network shutdown
Event Blockchain

Abstract blockchain network shutdown

15 December 2026, Tuesday
Online Location
ETH Abstract (Igloo)

The Abstract blockchain, a consumer-focused Ethereum layer-2 network built by Igloo, is scheduled to go offline on December 15, 2026. Users holding ETH and other assets on the network must move them before that date, or the remaining funds will become inaccessible.

What is happening

Abstract has confirmed it will wind down operations on December 15, 2026, after about a year in which the team tried and failed to find product-market fit and a sustainable business model. Its mainnet launched in January 2025 with the aim of making crypto easier to use through the Portal discovery platform and Global Wallet. The network was held back by a weak DeFi ecosystem, low liquidity and limited institutional engagement.

According to the sources, Abstract processed more than 325 million transactions and saw four million wallets created, and businesses building on the platform generated over $40 million. Even so, it never reached a sustainable revenue model. Igloo CEO Luca Netz pointed to heavy losses accumulated over two years as the reason for the shutdown. He said the company considered an Abstract token or an initial coin offering but rejected both, arguing that "a token only works if there is something driving demand to it."

Igloo will redirect its resources to the Pudgy Penguins NFT collection. The Abstract team says it will help projects move to other chains, and some developers have already announced plans to relocate to Robinhood Chain. Game teams such as YGG Play and Pudgy Party are among those that need to migrate their operations. Users can withdraw assets through the Migration Hub or the native bridge, and they are warned to watch out for impersonators.

Why it matters

For holders, the deadline is a hard cutoff: assets left on Abstract after December 15, 2026 will not be recoverable. Anyone with ETH or tokens on the network, including wallet users and players of games built on it, needs to complete a withdrawal in time. Because migration-related scams often appear around shutdowns, using only the official channels is important.

For the wider market, the closure shows the difficulty smaller layer-2 networks face in sustaining activity and revenue without a strong DeFi base or token-driven demand. Traders and developers may follow where Abstract's projects and users relocate, with Robinhood Chain already mentioned by some teams.

Key details

  • Date: December 15, 2026 (network goes offline)
  • Project: Abstract (Igloo)
  • Coins: ETH
  • Category: Event
  • Status: Confirmed
  • Source: egamers.io; official migration page: migrate.abs.xyz