Week 10 · 2026

Bitcoin News: March 3-7

Lightning Network surpasses 60,000 nodes, Tether adds $1B in Bitcoin reserves, mining difficulty hits all-time high, and South Korea approves spot ETF framework.

Market Snapshot

Price (start)

$78,500

Price (end)

$80,900

Weekly Change

+3.1%

BTC Dominance

53.5%

Hash Rate

598 EH/s

LN Capacity

5,320 BTC

Top Stories

technicalAmboss

Lightning Network Surpasses 60,000 Active Nodes

The Lightning Network reached 60,000 publicly reachable nodes, a 40% increase from the same period last year. Growth is attributed to improved wallet software (Phoenix 2.0, Breez SDK), exchange integrations, and merchant adoption through BTCPay Server. Private node counts are estimated to be significantly higher.

adoptionTether

Tether Announces $1 Billion Bitcoin Purchase for Reserves

Tether, the issuer of the world's largest stablecoin (USDT), disclosed a $1 billion Bitcoin purchase as part of its reserve diversification strategy. The company now holds over 80,000 BTC, making it one of the largest corporate Bitcoin holders. The purchase was made through OTC desks to minimize market impact.

technicalMempool.space

Bitcoin Mining Difficulty Reaches All-Time High

Bitcoin mining difficulty adjusted upward to a new all-time high of 82.5 trillion, reflecting continued growth in mining hash rate. Despite the increasing difficulty, mining profitability remains strong due to Bitcoin's elevated price and the efficiency of latest-generation ASIC miners from Bitmain (Antminer S21) and MicroBT (Whatsminer M60).

regulatoryThe Block

South Korea Approves Spot Bitcoin ETF Framework

South Korea's Financial Services Commission published a regulatory framework for spot cryptocurrency ETFs, with the first products expected to launch by Q3 2026. Major Korean asset managers including Samsung Asset Management and Mirae Asset have already filed applications. South Korea is the fourth major Asian market to approve spot Bitcoin ETFs.

technicalBlockstream

Blockstream Launches Next-Generation Satellite Service

Blockstream announced the launch of its upgraded satellite network, broadcasting the full Bitcoin blockchain and Lightning Network data globally via six geostationary satellites. The new service supports higher bandwidth, enabling faster initial blockchain synchronization and real-time mempool data for users in areas with limited internet connectivity.