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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
21
October
2026, Wed
Kaia adds JPYC to Contribution Reward recognized assets (Epoch 4)
  • Product Release
  • Stablecoins
Online
21
October
2026, Wed
Kaia first KAIA burn of unpaid Contribution Reward tokens (2,463,579 KAIA)
  • Token Burn
  • Blockchain
Online
22
October
2026, Thu
Bitfinex: The Future of Capital Markets
  • Conference
  • Bitcoin
Switzerland, Lugano
22
October
2026, Thu
Bitwise Dogecoin ETF (BWOW) liquidation cash distribution
  • Event
  • Investment
Online
22 - 23
October
2026, Thu - Fri
NEXTPredict 2026 prediction markets summit
  • Summit
  • Fintech
USA, New York
22
October
2026, Thu
Bybit UTA Loans borrowing limit adjustment for 39 coins
  • Event
  • trading
Online
23 - 24
October
2026, Fri - Sat
Plan B Forum 2026
  • Conference
  • Bitcoin
Switzerland, Lugano
23
October
2026, Fri
XRP Ledger lending feature validator vote
  • Governance Vote
  • Blockchain
Online
23 - 24
October
2026, Fri - Sat
Plan B Forum 2026
  • Forum
  • Bitcoin
Switzerland, Lugano
24
October
2026, Sat
X Empire (X) token spot listing on OKX
  • Listing
  • Cryptocurrency
Online
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
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
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
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
Samsung Wallet USDC cross-border transfers on Solana launch
  • Product Release
  • 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 - 31
October
2026, Mon - Sat
USDC launch on Samsung Wallet in the US
  • Partnership
  • Stablecoins
Online
26
October
2026, Mon
Blast Ethereum Layer 2 shutdown and withdrawal deadline
  • Event
  • Ethereum
Online
26
October
2026, Mon
Ethereum Glamsterdam upgrade on Hoodi testnet
  • Testnet
  • Ethereum
Online
26 - 31
October
2026, Mon - Sat
Samsung Wallet and Samsung Pay USDC transfers launch in the US
  • Product Release
  • Stablecoins
Online
26 - 31
October
2026, Mon - Sat
Samsung Wallet stablecoin (USDC) functionality launch in the US
  • Product Release
  • Stablecoins
Online
Testnet AI

Flop Labs FLOP testnet launch

TBA November 2026, date TBC
Online Location
FLOP Flop Labs

⚠ The date is not confirmed yet and may change.

Flop Labs is expected to launch the testnet for its FLOP token in November 2026, according to a statement from co-founder Arthur Hayes. The date is tentative: neither an exact day nor a firm launch window has been published.

What is happening

On October 11, 2026, after TOKEN2049 Singapore, Hayes posted that Flop Labs would ship the FLOP testnet "in a few weeks." The project's own testnet page, however, sets no launch date. It ties the start to readiness criteria and allows an extension if the team fails to meet them, so the timing could shift.

The testnet is a 90-day trial and the only route to the project's genesis airdrop. Participants include GPU owners acting as miners, validators and AI agents. Miners earn credit only for verified compute work, so idle hardware scores nothing. Validators compete for 1,000 mainnet seats based on their testnet ranking. Agents must actually spend faucet tokens on inference, since merely holding them earns nothing. The trial uses worthless test tokens to rehearse the market before mainnet.

Flop Labs is building a blockchain where AI agents pay in FLOP to rent computing power and storage. Its proof-of-useful-inference model pays miners for real AI tasks, with block rewards plus most of the inference fees. A September draft describes blocks about every second, each paying 96 FLOP to miners, with rewards halving every 730 days and supply capped near 18.1 billion tokens after 10 years. Of that, 24.3% is reserved for the airdrop. The Yellow Paper is still a draft (version 0.5.0), and the team flags many of its figures as provisional. The project reports no presale and no venture capital allocation.

Why it matters

Because the testnet decides eligibility for the genesis airdrop, it matters most to those who want a share of the 24.3% allocation, including GPU operators and validators weighing whether to commit hardware and time. Rankings during the trial also shape who gets the 1,000 mainnet validator seats, so early participation and verified work carry weight.

For the wider market, the testnet is a first practical check on whether the project can attract real demand for AI compute. It enters a field where Render and Ocean Network already rent out idle GPUs for AI work. Hayes has made bold claims about the project's long-term potential, but the source notes that no published model backs them. Traders should treat the timeline as soft and the tokenomics as provisional until the specification is finalized.

Key details

  • Date: November 2026 (month precision; exact day not announced)
  • Project: Flop Labs
  • Coins: FLOP
  • Category: Testnet
  • Status: Tentative; the project's page sets no firm date and allows extensions if readiness criteria are missed
  • Source: BeInCrypto (https://beincrypto.com/arthur-hayes-flop-testnet-weeks-away/)