Futures
Access hundreds of perpetual contracts
CFD
Gold
One platform for global traditional assets
Options
Hot
Trade European-style vanilla options
Unified Account
Maximize your capital efficiency
Demo Trading
Introduction to Futures Trading
Learn the basics of futures trading
Futures Events
Join events to earn rewards
Demo Trading
Use virtual funds to practice risk-free trading
Launch
CandyDrop
Collect candies to earn airdrops
Launchpool
Quick staking, earn potential new tokens
HODLer Airdrop
Hold GT and get massive airdrops for free
Pre-IPOs
Unlock full access to global stock IPOs
Alpha Points
Trade on-chain assets and earn airdrops
Futures Points
Earn futures points and claim airdrop rewards
Promotions
AI
Gate AI
Your all-in-one conversational AI partner
Gate AI Bot
Use Gate AI directly in your social App
GateClaw
Gate Blue Lobster, ready to go
Gate for AI Agent
AI infrastructure, Gate MCP, Skills, and CLI
Gate Skills Hub
10K+ Skills
From office tasks to trading, the all-in-one skill hub makes AI even more useful.
GateRouter
Smartly choose from 40+ AI models, with 0% extra fees
Sui Official Releases Mainnet Downtime Review: Three Major Failures Caused by Upgrades, No Confirmed Transactions Were Rolled Back
Odaily Planet Daily reports that Sui's official Chinese announcement on mainnet downtime states that on Thursday, May 28, 2026 (UTC-7), and Friday, May 29, 2026, the Sui mainnet experienced a total of three network outages.
The first two outages were caused by a crash vulnerability resulting from the interaction between the Gas billing logic and the recently released version 1.72 (which introduced the Address Balances feature).
The fix for Thursday’s incident was a temporary patch aimed at quickly restoring network operation while the Sui core team develops a long-term solution.
The team is aware that this temporary fix has an extremely low probability of causing network failures, but accepted this risk to restore the mainnet as soon as possible.
On Friday morning, the network triggered another variant of this known issue, leading to another failure.
The third outage occurred during the routine Epoch switch on Friday afternoon, when validator nodes rebooted to deploy the fix from Friday morning, triggering a long-standing bug related to the random number state storage, causing the network to fail again.
The outage times are as follows:
First: starting around 7:00 PT on Thursday, restored at 13:30 PT;
Second: starting around 5:00 PT on Friday, restored at 8:30 PT;
Third: starting around 13:30 PT on Friday, restored at 19:20 PT;
Throughout the entire incident, user funds remained secure, and no confirmed transactions were rolled back after the network was restored.
Currently, validator nodes have fully fixed the original Gas Charging and Randomness State vulnerabilities, and network activity has returned to normal.