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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
BNB Chain "0 Fee Carnival" stablecoin gas-free transfers end
  • Event
  • Stablecoins
Online
31
October
2026, Sat
Celestia (TIA) token unlock
  • Token unlock
  • Blockchain
Online
31
October
2026, Sat
Mt. Gox creditor repayment deadline
  • Event
  • Bitcoin
Online
31
October
2026, Sat
Pharos $PROS airdrop claim window closes
  • Airdrop
  • Blockchain
Online
31
October
2026, Sat
ECash (ECX) mainnet launch with seven drivechains
  • Mainnet Launch
  • Bitcoin
Online
31
October
2026, Sat
Lisk deposit withdrawal deadline for Aero pools
  • Event
  • DeFi
Online
31
October
2026, Sat
India Blockchain Tour 2026 - Bengaluru
  • Conference
  • Web3
India, Bengaluru
31
October
2026, Sat
1WIN token claim opens (TGE)
  • Airdrop
  • Web3
Online
31
October
2026, Sat
Bitget acquisition of GMO-Z.com Cryptonomics (Z.com EX) targeted close
  • Event
  • Cryptocurrency
Online
TBA
October
2026, date TBC
Open USD testnet issuance trials
  • Testnet
  • Stablecoins
Online
Q4
2026
date TBC
Clearpool CPOOL-to-CLEAR migration and XRPL expansion implementation
  • Product Release
  • DeFi
Online
TBA
October
2026, date TBC
Samsung Wallet USDC stablecoin remittance launch on Sui (North America)
  • Product Release
  • Stablecoins
Online
TBA
October
2026, date TBC
DTCC tokenization service full launch
  • Product Release
  • Blockchain
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
Q4
2026
date TBC
SpxNyxo wallet launch
  • Product Release
  • Cryptocurrency
Online
Q4
2026
date TBC
InfiniFi INFI community airdrop
  • Airdrop
  • DeFi
Online
Q4
2026
date TBC
Ethereum Glamsterdam mainnet upgrade
  • Network Upgrade
  • Ethereum
Online
Q4
2026
date TBC
Bitcoin Hyper testnet rollout
  • Testnet
  • Bitcoin
Online
TBA
October
2026, date TBC
Cboe launches binary options on crypto-company KPIs
  • Product Release
  • Investment
Online
TBA
October
2026, date TBC
Hashi Bitcoin finance platform mainnet phased rollout
  • Mainnet Launch
  • Bitcoin
Online
TBA
October
2026, date TBC
Sui Hashi mainnet phased rollout
  • Mainnet Launch
  • Bitcoin
Online
Q4
2026
date TBC
Super League / Metaplanet Bitcoin treasury deal closing (rename to Superplanet, ticker SUPA)
  • Event
  • Bitcoin
Online
TBA
October
2026, date TBC
Tron quantum-resistant encryption mainnet activation
  • Mainnet Launch
  • Blockchain
Online
TBA
October
2026, date TBC
Hashi phased mainnet rollout on Sui
  • Mainnet Launch
  • Blockchain
Online
Hackathon Blockchain

ETHGlobal Mumbai hackathon with Hedera $15,000 bounty pool

05 November 2026, Thursday
Mumbai, India Location
HBAR Hedera

Hedera has announced a $15,000 bounty pool for developers at the ETHGlobal Mumbai hackathon, which begins on November 5, 2026 in Mumbai, India. The incentive involves the network's native coin, HBAR, and is aimed at drawing developer activity to the Hedera ecosystem.

What is happening

ETHGlobal Mumbai is a hackathon taking place in Mumbai, with the start date set for November 5. As part of the event, Hedera will offer a $15,000 bounty pool, a prize fund that rewards developers who build projects on or with the network. The announcement was reported by Coinfomania, and the event status is confirmed. An end date has not been specified in the available information.

The bounty comes alongside other recent Hedera developments. The network's mainnet was updated to version 0.78.1, and Network MCP was introduced on testnet, with both changes intended to improve transaction efficiency and reduce latency. Hedera has also held privacy-focused sessions with major financial institutions such as Citi and J.P. Morgan to explore decentralized finance opportunities, and it took part in a joint blockchain coalition request to the SEC for a digital commodity framework, according to CoinGape.

At the time of the report, HBAR was trading at about $0.0794 after a 7.5% daily decline, below its key moving averages. Analysts cited in the coverage describe short-term sentiment as bearish, with support at $0.0775 and resistance near $0.0831.

Why it matters

Hackathon bounties are a common way for blockchain networks to attract builders and test new tooling. For Hedera, a dedicated prize pool at a well-known developer event may increase the number of applications, integrations and experiments built on the network, which supports its long-term utility narrative. The effect of any single hackathon on network usage is uncertain and typically becomes visible only over time, through the projects that continue after the event.

For holders and traders, the event is a fundamental data point rather than a direct market catalyst. Coverage of HBAR notes that ecosystem news has so far coexisted with selling pressure in price action. Those following the asset may want to watch which teams win Hedera bounties, whether those projects continue development, and whether further developer-focused announcements follow. This is informational context only and not financial advice.

Key details

  • Date: November 5, 2026 (start date; end date not specified)
  • Project: Hedera
  • Coins: HBAR
  • Category: Hackathon
  • Status: Confirmed
  • Location: Mumbai, India
  • Source: Traders Union (https://tradersunion.com/news/cryptocurrency-news/show/3931969-hedera-drops-7-5percent-to-usd0-0794/)