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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
23 - 24
October
2026, Fri - Sat
Plan B Forum 2026
  • Forum
  • Bitcoin
Switzerland, Lugano
23
October
2026, Fri
XRP Ledger lending feature validator vote
  • Governance Vote
  • Blockchain
Online
23
October
2026, Fri
Bitget delists PUMPBTC
  • Delisting
  • trading
Bitget
23
October
2026, Fri
Bitget delists ICX
  • Delisting
  • trading
Bitget
23
October
2026, Fri
Bitget delists DRIFT
  • Delisting
  • trading
Bitget
23
October
2026, Fri
Bitget delists RTX
  • Delisting
  • trading
Bitget
23 - 24
October
2026, Fri - Sat
Plan B Forum 2026
  • Conference
  • Bitcoin
Switzerland, Lugano
23
October
2026, Fri
Bitget delists RVV
  • Delisting
  • trading
Bitget
24 - 25
October
2026, Sat - Sun
XRPL Week New York: 36-hour hackathon
  • Hackathon
  • Blockchain
USA, New York
24
October
2026, Sat
XRPL Commons New York hackathon (XRP Ledger lending)
  • Hackathon
  • Blockchain
USA, New York
24
October
2026, Sat
X Empire (X) token spot listing on OKX
  • Listing
  • Cryptocurrency
Online
25
October
2026, Sun
Brazil presidential runoff election
  • Regulatory Deadline
  • Regulation
Online
25 - 27
October
2026, Sun - Tue
Korea Fintech Week 2026
  • Conference
  • Fintech
Korea South, Seoul
25
October
2026, Sun
Pharos airdrop claim portal closes
  • Airdrop
  • Blockchain
Online
25
October
2026, Sun
Plasma XPL monthly token unlock (first joint tranche)
  • Token unlock
  • Cryptocurrency
Online
26 - 31
October
2026, Mon - Sat
Samsung Wallet and Samsung Pay USDC transfers launch in the US
  • Product Release
  • Stablecoins
Online
26
October
2026, Mon
Avareun AI (AVN) token sale ends
  • Token Sale
  • Cryptocurrency
Online
26
October
2026, Mon
Upbit delists BLAST
  • Delisting
  • trading
Upbit
26 - 31
October
2026, Mon - Sat
Samsung Wallet USDC stablecoin launch in the U.S.
  • Product Release
  • Stablecoins
Online
26 - 31
October
2026, Mon - Sat
USDC launch in Samsung Wallet (US)
  • Product Release
  • Stablecoins
Online
26 - 31
October
2026, Mon - Sat
Samsung Wallet USDC cross-border transfers on Solana launch
  • Product Release
  • Stablecoins
Online
26 - 31
October
2026, Mon - Sat
USDC launch on Samsung Wallet in the US
  • Partnership
  • Stablecoins
Online
26
October
2026, Mon
Aster trading rewards end and large reward distribution
  • Token unlock
  • DeFi
Online
26 - 31
October
2026, Mon - Sat
Samsung Wallet USDC stablecoin support launch for US Galaxy users
  • Product Release
  • Stablecoins
Online
26
October
2026, Mon
Blast Ethereum Layer 2 shutdown and withdrawal deadline
  • Event
  • Ethereum
Online
This week Meetup Ethereum

Optimism & Succinct Money20/20 happy hour in Las Vegas

19 October 2026, Monday
Las Vegas, USA Location
OP Optimism

Optimism and Succinct Labs are hosting a happy hour meetup in Las Vegas on Monday, October 19, 2026, from 4 to 6 PM, during the Money20/20 conference. The event is linked to the OP token, the native governance token of the Optimism network.

What is happening

Optimism announced the gathering on October 14, 2026, through its official account on X, inviting attendees with the message "See you in Vegas?" The happy hour is organized jointly with Succinct Labs and is tied to the Money20/20 event taking place in the city.

The meetup is scheduled for two hours on the afternoon of October 19, 2026. The announcement does not state a time zone, so the hours are most likely local Las Vegas time. No venue address, registration details or agenda were included in the announcement.

Optimism is a Layer 2 solution built to improve the speed and scalability of Ethereum. It uses optimistic rollups, which bundle many transactions into a single block that is then confirmed on the Ethereum mainnet, increasing throughput and lowering costs. The network is compatible with standard Ethereum development tools such as Solidity and the Ethereum Virtual Machine, which makes it easier for developers to move applications over. OP is used to take part in governance within the Optimism Collective, including votes on protocol upgrades and fund distribution.

Why it matters

Meetups like this are mainly networking and community events. They give the Optimism team a chance to meet developers, partners and potential users in the same place as a major fintech and payments conference, and to strengthen ties with another project in the ecosystem, Succinct Labs. Such events can support visibility and relationships, but the announcement does not mention any product launch, protocol change or token-related news.

For OP holders and traders, this is a low-importance, informational event. There are no announced technical updates or governance decisions connected to it. Anyone following the project may want to watch Optimism's official channels for recaps, partnership mentions or announcements made around the conference, while keeping in mind that none are confirmed in the source.

Key details