MicroStrategy’s Saylor Integrates Bitcoin Lightning Address Into Corporate Email
The Lightning Address protocol allows users to send bitcoin over the Lightning Network to a wallet identifier resembling a conventional email address.

Michael Saylor, the outspoken bitcoin proponent and co-founder of business analytics software firm MicroStrategy (MSTR), has integrated Bitcoin’s Lightning Network into his corporate email address. This means anyone can use that email address – saylor@microstrategy.com – to send bitcoin (BTC) to the 58-year-old billionaire.
So @MicroStrategy converted my corporate email address into a #Lightning⚡️ address and people keep sending me 21 sats...🧡 pic.twitter.com/FHde6RtA6N
— Michael Saylor⚡️ (@saylor) April 17, 2023
The integration uses The Lightning Address protocol, which allows developers to replace a standard Lightning invoice, or payment request, with an internet identifier such as an email address.
The Lightning Network is the Bitcoin blockchain’s layer 2 scaling system designed to make bitcoin payments cheaper and faster.
Saylor, who is reportedly worth around $1.2 billion and whose company has amassed approximately 140,000 BTC (about $4 billion at current prices), has been receiving small bitcoin donations from fans after tweeting about the integration.
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Exchange Review - March 2025

CoinDesk Data's monthly Exchange Review captures the key developments within the cryptocurrency exchange market. The report includes analyses that relate to exchange volumes, crypto derivatives trading, market segmentation by fees, fiat trading, and more.
What to know:
Trading activity softened in March as market uncertainty grew amid escalating tariff tensions between the U.S. and global trading partners. Centralized exchanges recorded their lowest combined trading volume since October, declining 6.24% to $6.79tn. This marked the third consecutive monthly decline across both market segments, with spot trading volume falling 14.1% to $1.98tn and derivatives trading slipping 2.56% to $4.81tn.
- Trading Volumes Decline for Third Consecutive Month: Combined spot and derivatives trading volume on centralized exchanges fell by 6.24% to $6.79tn in March 2025, reaching the lowest level since October. Both spot and derivatives markets recorded their third consecutive monthly decline, falling 14.1% and 2.56% to $1.98tn and $4.81tn respectively.
- Institutional Crypto Trading Volume on CME Falls 23.5%: In March, total derivatives trading volume on the CME exchange fell by 23.5% to $175bn, the lowest monthly volume since October 2024. CME's market share among derivatives exchanges dropped from 4.63% to 3.64%, suggesting declining institutional interest amid current macroeconomic conditions.
- Bybit Spot Market Share Slides in March: Spot trading volume on Bybit fell by 52.1% to $81.1bn in March, coinciding with decreased trading activity following the hack of the exchange's cold wallets in February. Bybit's spot market share dropped from 7.35% to 4.10%, its lowest since July 2023.
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