PANews 4月28日消息，据官方公告，Gate.io 将于 4 月 28 日 19:00 (UTC+8) 上线 SIGN 现货交易，并同步开启 SIGN 永续合约实盘交易（USDT结算），支持 1-20 倍杠杆。

<img src="https://static.fwimg.io/img/feed/a104735a013dbb53abcce4faac1947b5.jpg">PANews 4月28日消息，据官方公告，Gate.io 将于 4 月 28 日 19:00 (UTC+8) 上线 SIGN 现货交易，并同步开启 SIGN 永续合约实盘交易（USDT结算），支持 1-20 倍杠杆。

Gate.io 将上线 Sign(SIGN) 现货与合约交易

PANews news on April 28, according to the official announcement, gate.io will list SIGN spot trading at 19:00 (UTC+8) on April 28, and simultaneously open SIGN perpetual contract live trading (USDT settlement), supporting 1-20x leverage.

<img src="https://static.fwimg.io/img/feed/a104735a013dbb53abcce4faac1947b5.jpg">PANews reports on April 28 that, according to the official announcement, gate.io will list SIGN spot trading at 19:00 (UTC+8) on April 28, and simultaneously open SIGN perpetual contract live trading (USDT settlement), supporting 1-20x leverage.

Gate.io Sign(SIGN) spot and contract trading will be launched

Vida: Born after 2000, founder of Equation News, specializing in algorithmic trading. He once shared his story of earning tens of millions of US dollars in the crypto market.

Background: At 01:23 AM Beijing time on January 1, 2026, Equation News detected that a market maker's Binance account was highly suspected of being compromised. Potential attackers were suspected of using approximately $10 million to $20 million in funds from this account to manipulate the price of the BROCCOLI714-USDT trading pair on the Binance spot market.

The following is Vida's recap of the entire process: Prerequisites and Infrastructure:

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Earning a million at the start of 2026: "God of War" Vida recounts the entire trading process of the BROCCOLI714 incident.

Written by: Sanqing, Foresight News
At the start of New Year's Day 2026, the crypto market did not quiet down due to the holiday. At 3:00 AM today, the small-cap coin BROCCOLI714 on the Binance platform experienced extreme and abnormal price fluctuations. Suspected "abnormal account behavior" caused an imbalance in the token's order book structure and market depth, resulting in a significant deviation between spot and futures prices. Trader Vida (founder of Equation News) profited over $1.6 million in this incident.
Image source: Binance BROCCOLI71/USDT spot and BRO...

How did BROCCOLI714, a trader with a market value of $40 million, profit millions of dollars from a buy order of $26 million?

On New Year's Day 2026, Dongqu proudly presents the list of the "30 Most Influential People in the Blockchain Industry of the Year" in Taiwan and the Chinese-speaking world. And through their perspectives [...]
The list of "Top 30 Most Influential People in Taiwan & Chinese Blockchain: Insights into Key Trends in the 2026 Web3 Market" was first published on BlockTempo, the most influential ABMedia media.