Skip to main content
Live · updated daily
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
DTCC tokenization service full launch
  • Product Release
  • Blockchain
Online
TBA
October
2026, date TBC
Deutsche Bank crypto custody launch in Germany
  • Product Release
  • Cryptocurrency
Online
TBA
October
2026, date TBC
Thomas Pavey sentencing in Empire Market darknet case
  • Regulatory Deadline
  • Regulation
Online
Q4
2026
date TBC
InfiniFi INFI token generation event (TGE)
  • Token Sale
  • DeFi
Online
Q4
2026
date TBC
OKX Exchange OS protocol improvements phase
  • Product Release
  • Blockchain
Online
TBA
October
2026, date TBC
Decrypt Information Exchange staged rollout ahead of Solana Breakpoint
  • Product Release
  • Solana
Online
TBA
October
2026, date TBC
ENS DAO vote on ENSv2 activation
  • Governance Vote
  • Ethereum
Online
TBA
October
2026, date TBC
Volatility Shares VS Trust 3x Bitcoin and Ether ETP launch (BITH, ETHK)
  • ETF Decision
  • Investment
Online
Q4
2026
date TBC
Qivalis euro e-money token (EMT) issuance
  • Product Release
  • Stablecoins
Online
TBA
October
2026, date TBC
Lighter Q3 investor update call
  • AMA
  • DeFi
Online
TBA
October
2026, date TBC
UnBundled - CEE fintech conference (Czech Startup Week 2026)
  • Conference
  • Fintech
Czechia, Prague
TBA
October
2026, date TBC
FLOP AI agent token testnet launch
  • Testnet
  • AI
Online
TBA
October
2026, date TBC
Arthur Hayes' FLOP AI-agent compute network testnet
  • Testnet
  • AI
Online
TBA
October
2026, date TBC
Samsung Wallet USDC cross-border transfers on Solana launch
  • Product Release
  • Solana
Online
TBA
October
2026, date TBC
Samsung Wallet and Samsung Pay USDC transfers on Solana launch for US Galaxy phones
  • Product Release
  • Stablecoins
Online
TBA
October
2026, date TBC
FLOP AI agent network testnet launch
  • Testnet
  • AI
Online
November 2026
01 - 02
November
2026, Sun - Mon
India Blockchain Week 2026 Conference (IBW2026)
  • Conference
  • Blockchain
India, Mumbai
01
November
2026, Sun
Gravity Alpha Mainnet shutdown and withdrawal deadline
  • Mainnet Launch
  • Blockchain
Online
01 - 02
November
2026, Sun - Mon
AI Expo Europe 2026
  • Expo
  • AI
Romania, Bucharest
01
November
2026, Sun
StandX DUSD airdrop claim period
  • Airdrop
  • DeFi
Online
01 - 02
November
2026, Sun - Mon
India Blockchain Week 2026 Conference
  • Conference
  • Blockchain
India, Mumbai
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
02
November
2026, Mon
DeFi Development Corp. CHAD preferred dividend rate increase to 14%
  • Event
  • Investment
Online
03 - 06
November
2026, Tue - Fri
Devcon 8
  • Conference
  • Ethereum
India, Mumbai
● Happening now Event Solana

Firedancer bug bounty program (2x rewards, 3x for Alpenglow)

17 – 20 Oct – Nov 2026, Sat–Fri
Online Location
SOL Firedancer

Firedancer, a validator client for Solana, is running a bug bounty program that pays double rewards for all valid findings and triple rewards for vulnerabilities related to Alpenglow. The program starts on October 17, 2026 and runs until November 20, 2026, and it concerns the SOL ecosystem.

What is happening

Firedancer has launched a new bug bounty platform intended to strengthen the security of its validator software. Under the program, researchers and community members who discover bugs receive 2x the standard reward. Vulnerabilities connected to Alpenglow receive an even higher multiplier of 3x.

The program is time-limited and is scheduled to end on November 20, 2026, giving participants roughly a month to submit findings. Firedancer functions as a validator client for the Solana blockchain, taking part in transaction validation and network security, so any weaknesses found in it bear directly on the network's safety.

The announcement emphasizes community engagement as the main way of identifying potential issues. By raising payouts for a limited period, Firedancer aims to attract more attention from security researchers and developers.

Why it matters

Validator clients are core infrastructure: bugs in them can affect block production, consensus and overall network reliability. A bounty with boosted rewards is a way to surface problems before they can be exploited, and the higher multiplier for Alpenglow-related findings signals that this area is a particular priority for the team.

For SOL holders and traders, security-related announcements can influence community sentiment and perceptions of the network's resilience. The program does not change token supply or protocol economics on its own, but developers and users often follow such initiatives as an indicator of how seriously a project treats security. Observers will likely watch how many findings are reported and how the client's security reputation develops.

Key details

  • Date: October 17, 2026 to November 20, 2026
  • Project: Firedancer
  • Coins: SOL
  • Category: Event
  • Status: Confirmed
  • Source: https://coinfomania.com/firedancer-launches-bug-bounty-program-offering-2x-rewards/