Share this article

Coinbase Acquires Block Explorer Service Blockr.io

Bitcoin payment processor Coinbase has acquired Blockr.io, a popular block explorer service, in an undisclosed deal.

Updated Sep 11, 2021, 11:04 a.m. Published Aug 18, 2014, 9:45 p.m.
merger
blockr-add2
blockr-add2

Coinbase has acquired Blockr.io as part of an undisclosed deal.

STORY CONTINUES BELOW
Don't miss another story.Subscribe to the Crypto Daybook Americas Newsletter today. See all newsletters

With the move, the San Francisco-based bitcoin financial services startup will add a popular block explorer service to its list of assets. Coinbase already offers merchant processing, secure vault storage and consumer wallet hosting, and extends its presence to yet another vertical with Blockr.io.

In a blog post announcing the purchase, Coinbase cited Blockr.io's sleek, intuitive user interface and API as the chief motivating factors, writing:

"We’re always keeping an eye out for other companies and individuals making waves in digital currency and helping make bitcoin easy to use. One such company is Blockr.io"

Coinbase adds to core team

Blockr.io

was created by a team of Slovenia-based bitcoin enthusiasts that included software developer Sašo Matejina and designer Samo Drole. Both will join Coinbase as a result of the acquisition.

Matejina and Drole will focus their efforts on further developing the Coinbase API and Coinbase’s own bitcoin node, the company said. Coinbase added that Blockr.io will continue to operate “for now”, though there is no word yet on future development.

Notably, Matejina has a background in automated functional and regression testing for banking software and developed a number of news platforms for Slovenian media. Drole previously worked as a freelance designer.

This is the latest in a series of acquisitions and hirings completed by Coinbase. For example, in May it acquired the development team behind content sharing platform Kippt, while it bolstered its team with industry veterans from Amazon and Facebook earlier this year.

Emphasizing ease of use

Launched last December, Blockr.io conducted extensive beta testing of its platform prior to the sale.

The service features integrated parsers for bitcoin and litecoin, and can be modified to parse any other coin running on a bitcoind fork. Blockr.io also supports automatic scripts using its own API.

The service is designed to allow for ease of use, highlighting the block chain and its data through a clutter-free interface. Users can quickly access addresses, see balances and bookmark or share any information they may find useful with the service.

Blockr.io even includes some fun features, such as a trivia section that lets users track accounts with the most coins or other outstanding characteristics.

Merger image via Shutterstock

More For You

KuCoin Hits Record Market Share as 2025 Volumes Outpace Crypto Market

16:9 Image

KuCoin captured a record share of centralised exchange volume in 2025, with more than $1.25tn traded as its volumes grew faster than the wider crypto market.

What to know:

  • KuCoin recorded over $1.25 trillion in total trading volume in 2025, equivalent to an average of roughly $114 billion per month, marking its strongest year on record.
  • This performance translated into an all-time high share of centralised exchange volume, as KuCoin’s activity expanded faster than aggregate CEX volumes, which slowed during periods of lower market volatility.
  • Spot and derivatives volumes were evenly split, each exceeding $500 billion for the year, signalling broad-based usage rather than reliance on a single product line.
  • Altcoins accounted for the majority of trading activity, reinforcing KuCoin’s role as a primary liquidity venue beyond BTC and ETH at a time when majors saw more muted turnover.
  • Even as overall crypto volumes softened mid-year, KuCoin maintained elevated baseline activity, indicating structurally higher user engagement rather than short-lived volume spikes.

More For You

How a 'perpetual’ stock trick could solve Michael Saylor’s $8 billion debt problem

Strive CEO Matt Cole speaks at BTC Asia in Hong Kong (screenshot)

The bitcoin treasury firm is using perpetual preferreds to retire convertibles, offering a potential framework for managing long-dated leverage.

What to know:

  • Strive upsized its SATA follow on offering beyond $150 million, pricing the perpetual preferred at $90.
  • The structure offers a blueprint for replacing fixed maturity convertibles with perpetual equity capital that removes refinancing risk.
  • Strategy has a $3 billion convertible tranche due in June 2028 with a $672.40 conversion price, which could be addressed using a similar preferred equity approach.