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Historic Bitcoin Stashes Mobilize Amid Rising Market Valuations
18.2.2024
With bitcoin’s value rising past the $51,000 mark, numerous long-dormant bitcoin hoards have begun to mobilize unspent transaction outputs (UTXOs) that have remained untouched for an extended period. Although instances involving ‘sleeping bitcoins’ from the years 2009, 2010...
Blockchain Parser Discovers Strange Spending of $58.7M Worth of Sleeping Bitcoins From 2017
5.2.2024
In the past week, several strange movements of dormant bitcoins have captured the attention of onchain analysts, with nine transactions on Jan. 31, 2024, mobilizing 726 bitcoins that had been stagnant since Mar. 30, 2016. Merely two days after, a staggering 1,210 bitcoins, originating from...
Nearly 80,000 Dormant Ether ICO Tokens Awaken in 2023, Including 61,216 ETH Transfer to Kraken
19.7.2023
Based on onchain metrics, a dormant wallet containing 61,216 ether acquired during the initial coin offering (ICO) has recently transferred the cryptocurrency after lying idle for a span of eight years. The funds have reportedly been sent to the crypto exchange, Kraken. This occurrence marks...
50 Dormant Bitcoins Worth $1.25 Million Wake Up After 12-Year Slumber
15.6.2023
A dormant Bitcoin address holding 50 Bitcoin, valued at approximately $1.25 million, suddenly sprang to life on June 15 after being inactive since June 21, 2010. This month has seen only one 2010 block reward transfer, with the previous two taking place on May 22, 2023. $1.25 Million in Bitcoin...
Addresses That Sat Idle for Years Transferred 1,221 Bitcoins Worth $20M Over the Last 4 Days
4.12.2022
During the last seven days, bitcoin’s price has remained above the $16K region following the aftermath of FTX’s collapse. Since then, a number of ‘sleeping bitcoins’ that sat idle for five to nine years have been moving during the last four days. Bitcoins that were worth...
Spending $276M in Ether — Colossal Ethereum Whale That Participated in the Genesis ICO Transfers 145,000 ETH
16.8.2022
After three years of dormancy, a massive ethereum whale that participated in the project’s first token sale, also known as the Genesis initial coin offering (ICO), spent 145,000 ether worth just over $276 million using today’s ethereum exchange rates. Mega Ethereum Whale Distributes...
13,000 BTC Moved in 20 Months — 2010 Mystery Miner Transfers Another String of 20 Decade-Old Block Rewards
12.11.2021
Two days ago on November 10, a mystery whale transferred 20 block rewards from 2010, which saw the movement of 1,000 decade-old bitcoins worth $68 million at the time of transfer. Two days later on November 12, the miner from 2010 returned once again, in order to transfer another string of 20 block...
1,000 Bitcoin From 2010 Worth $68M — Mystery Whale Returns Moving a String of 20 Decade-Old BTC Block Rewards
10.11.2021
154 days ago, a mystery bitcoin mining entity spent a string of 20 block rewards from 2010 that sat idle for well over a decade. Our newsdesk has been investigating this bitcoin whale’s actions since catching the entity in 2020. Now after the June 9th appearance, on November 10, the mystery...
From $4 to Over $3.1 Million — Miner Transfers 50 ‘Sleeping Bitcoin’ After BTC Sat Idle for 11 Years
24.10.2021
On October 22 at 4:52 p.m. (EDT), a miner that acquired 50 bitcoin on May 17, 2010, spent the funds that sat idle for 11 years and five months. There hasn’t been a 2010 block reward spent in three months and the last time a 2010 miner spent their ‘sleeping bitcoin’ was on July...
Mystery Whale Returns by Moving $35 Million — Miner Transfers 1,000 ‘Sleeping Bitcoins’ from 2010
9.6.2021
Two months after the mystery mining whale from 2010 transferred a string of 20 block rewards with 1,000 bitcoin on March 23, it seemed as though the entity was finished, after spending 10,000 bitcoin total. However, it took 78 days for the whale’s next move, as another 20 blocks from 2010...
Mystery Bitcoin Whale from 2010 Disappears, Dormant Address from 2013 Sees Strange Activity
23.5.2021
Toward the latter half of 2020 and during the first quarter of 2021, a mystery miner spent 200 block rewards from 2010 by transferring 10,000 bitcoin during the year. Since the whale’s last 1,000 bitcoin spend on March 23, the patterns of 20 decade-old strings of coinbase rewards...
Mystery Whale Moves 20 Bitcoin Block Rewards from 2010, Entity Moved 10,000 BTC Since Last Year
23.3.2021
On Tuesday, March 23, the infamous whale that’s been spending numerous strings of 2010 block rewards since last year, has spent another 1,000 bitcoin that sat idle for over a decade. The string of 20 block rewards transferred on Tuesday, follows the exact same patterns our newsdesk...
20 Bitcoin Block Rewards from 2010 Moved Today, Mystery Miner Spent $400 Million in BTC Since Black Thursday
28.2.2021
On Saturday, February 27, 2021, news.Bitcoin.com reported on the great number of 2010 and 2011 block rewards being spent this year. In that report, it was said that the mysterious whale entity we’ve been hunting “did not move a major string of bitcoin’s” since January...
Over 5,000 Bitcoin Worth $97 Million from the 2016 Bitfinex Hack Spring Into Action
1.12.2020
As bitcoin surpassed its 2017 all-time high on Monday morning, a few hours later 5,045 BTC or $97 million worth of bitcoin from the 2016 Bitfinex hack was transferred. The hackers that stole the funds four years ago have moved the bitcoins numerous times this year. The hackers that stole 119,756...
Another ‘Sleeping Bitcoin’ Block Reward from 2010 Was Caught Waking Up After Ten Years
14.10.2020
Another 2010 block reward was spent on Wednesday morning (ET) adding to the great number of ‘Satoshi era’ or so-called ‘sleeping bitcoins’ waking up in 2020. The block reward with 50 bitcoins was created on November 11, 2010, and transferred in block 652,669 after ten years....
$12M in ‘Satoshi Era’ Bitcoins Move: 21 Block Rewards from 2010 Spent After a Decade of Slumber
11.10.2020
On early Sunday morning around 1:38:02 a.m. (New York time), approximately 20 blocks with coinbase rewards from 2010 were spent in one block. 1,000 BTC was then consolidated into a single address before moving again. The massive movement of the decade-old ‘sleeping’ bitcoins was caught...
$8M Worth of ‘Sleeping’ Bitcoin Rewards from 2010 Moved the Day Before ‘Black Thursday’
4.10.2020
Over a half a million dollars worth of bitcoin from a May 2010 coinbase reward was transferred to Bitfinex on October 1. A parser recorded the old coins being spent and since mid-February 2020, roughly 33 so-called ‘sleeping bitcoin addresses’ from ten years ago have been spent to-date....