Bitcoinwiki

We can only conclude that this is a huge % of BTC that is vulnerable to a hack and that that is a huge elephant in the room that BitcoinWiki chooses to ignore. When a transaction is sent to the nodes it can be MITM-ed. Close enough to the source transactions can be prevented to reach any node altogether and work with the obtained public key from there. Also when https://ztokens.org/ waits in the pool the pubkey can be obtained before the tx is confirmed and a forged tx can be prioritized using high fees. At rush hours, this means that this can be an extensive prolongation of the window of opportunity. And the third window of opportunity: as also mentioned in the BitcoinWiki page, transactions can be hijacked during block time as explained in this paper see page 7, point 3. Considering the information above, where companies predict huge speed up in development and the named organizations mention the uncertainty of ay timeline, the point of view from BitcoinWiki that ECDSA keys are safe until at least 2030–2040 could be argued.