Casper Network
CSPR
Casper Network (CSPR) Calendar: Release Schedule, Listings, Hard Fork, Halving
Mainnet v.2.2.0 Upgrad
Casper announced that its mainnet is preparing for the v.2.2.0 upgrade.
Hackathon Final Round
The final stage of the Casper Hackathon begins on January 15.
Trading Competition
Casper Network has opened the Diamond Hands Trading Competition, focused on users’ total balances achieved through native delegation and selected ecosystem tools, including CSPR.trade, CSPR.guru, and Wise Token liquid staking.
Hackathon Deadline Extension
Casper Network has extended the Casper Hackathon 2026 qualification round by one week due to strong participation from builders.
Casper 2.1 Mainnet Launch
Casper is activating its 2.1 Mainnet upgrade on December 11, introducing full fee burning for every transaction.
Testnet Upgrade
Casper Network is preparing to upgrade its Testnet to version 2.1.1 on December 4.
Protocol 2.1 Testnet Release
Casper Network will deploy version 2.1 to its public testnet on 20 November, introducing eight-second blocks that double processing speed and activating the fee-burning mechanism.
Ledger Integration
Casper Wallet Mobile 2.4.0 introduces native Ledger hardware wallet integration, allowing users to connect their Ledger device and sign transactions directly from the mobile app.
AMA on Google Meet
Casper Network will host a live stream on Google Meet on October 9th at 15:30 UTC, providing the latest technical overview of the platform’s core component.
CSPR Joins ERC-3643
Casper Network has joined the ERC-3643 Association, a leading organization promoting the standard for regulated asset tokenization.
Network Upgrade v.2.0.4
Casper Network is deploying upgrade v2.0.4 on October 1, 2025, at approximately 14:46 UTC (Era 19665).
Liquid Staking
Casper is introducing liquid staking for CSPR, enabling holders to earn passive rewards without lockup periods.
