About Holder

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1496exchanges

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since 2017running

Holder brings together cryptocurrency and exchange data, practical articles and tools for following the market.

Since 2017

The project grew out of the Cryptosliva community. The archive dating to December 2017 preserves its earliest posts about exchanges and market events.

Authors and tools

Holder founder Vladislav Chalin writes about cryptocurrencies and digital services. Explore his articles and the team's work below.

Vladislav's articles on Holder (in Russian).
An exchange API comparison on vc.ru (in Russian).
Our ETH Gas Tracker in the Chrome Web Store.

We ask our readers

Our Russian-language Holder and Holder Flips communities discuss markets and practical tasks. Polls help us learn which tools readers use and where they need help.

How do you withdraw crypto?Cards, P2P and exchangers. Holder poll, March 2022.Which wallets do you use?Readers' choice of tools. Holder poll, July 2022.Need help with your first wallet?A question for newcomers ahead of the Hamster drop. Holder Flips, June 2024.

In October 2022, we asked about guides to early projects. In November, we shared an article covering six projects.

Community

Holder News, analytics, market Holder Flips Flips, finds, breakdowns Pump Alert Pump signals Dump Alert Dump signals YouTube Videos and reviews

Contact

Partnership — team@holder.io Advertising and partnership — partners@holder.io Telegram — @gg_vladislav Crypto jobs — @work2earn_crypto

For a question about an article, include its link and describe the issue. Holder.io does not provide financial services and does not give investment advice; all information is for reference and informational purposes only.