Satoshi Note, a digital asset diary service, switched on a new trader discovery tool on Tuesday, October 27, 2026, with the dYdX leaderboard serving as one of the four data feeds behind the launch.

The feature, called “Find Traders of Interest,” searches the top-trader tables of four on-chain derivatives exchanges and tracks 825 accounts across dYdX and three rival venues. Hyperliquid is the second platform named in the launch material; the identities of the remaining two exchanges are listed in the original report.

dYdX is a long-established decentralized exchange specializing in perpetual futures — derivative contracts with no expiry date — while Hyperliquid operates a decentralized perpetuals venue built on its own Layer-1 blockchain, meaning a base network of its own rather than a protocol deployed on an existing chain. Both publish ranked leaderboards of their top-trading accounts — a practice underpinned by the transparency of on-chain trading, where positions, margin balances, and profit-and-loss figures can be audited on public blockchains.

Trader discovery tools such as Find Traders of Interest index those ranked tables, giving users a single searchable view of notable accounts across multiple venues rather than checking each exchange separately. Decentralized derivatives platforms have grown into a major segment of the digital asset market, with perpetual futures among the most heavily traded instruments, making leaderboard data a frequently consulted reference for on-chain observers.

This item was first published by COINOTAG on October 27, 2026: Satoshi Note Launches Trader Finder Tracking 825 Accounts on dYdX and 3 Rivals.