StarkWare Introduces Quantum-Safe Bitcoin Transactions
- Quantum-Safe Transaction Construction: StarkWare's CPO Avihu Levy has introduced Quantum Safe Bitcoin (QSB), enabling the construction of quantum-resistant transactions under existing rules, thus allowing current users to adopt this technology immediately without the need for consensus changes.
- Open Source Code Release: Levy published QSB as open-source code on GitHub on April 9, 2026, emphasizing its role as a live engineering path rather than a theoretical proposal, aimed at enhancing Bitcoin's security amid rising quantum computing threats.
- Technical Implementation Details: QSB shifts trust from elliptic-curve assumptions to hash-based constructions, with estimated cloud GPU compute costs of $75 to $150 per transaction, ensuring transaction validity at the script layer and avoiding the complexities of soft or hard forks.
- Market Impact and Outlook: Should QSB gain traction, it may attract early deployments from specialized custodians and technical users, followed by broader adoption as wallet abstractions reduce complexity, positioning Bitcoin advantageously in the quantum security race.
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Technical Analysis for SAFE
Technical Sentiment Analysis for Safe (SAFE). As of , Safe (SAFE) is exhibiting a Neutral technical sentiment. Our proprietary analysis, which aggregates 6 technical signals, shows that 3 indicators are flashing buy, while 3 are indicating sell.
Momentum Indicators: RSI, MACD & Overbought/Oversold Status. Currently, the Relative Strength Index (RSI) for SAFE stands at -, which suggests a Neutral condition. Meanwhile, the MACD (12, 26) indicator is at -, providing a Neutral signal for short-term momentum. Other oscillators like the Stochastic Oscillator at - and the Commodity Channel Index (CCI) at - further confirm a - outlook for the crypto.
Support, Resistance & Moving Averages. From a structural perspective, SAFE is trading below its 60-day moving average of $- and below its 200-day long-term moving average of $-. Key price levels to watch include the immediate resistance at $- and strong support at $-. A break above $- could signal a bull continuation, while falling below $- may test the next Fibonacci floor at $-.
Safe (SAFE) Support & Resistance Level
| Name | S3 | S2 | S1 | Pivot Points | R1 | R2 | R3 |
|---|---|---|---|---|---|---|---|
| Classic | 0.0607 | 0.0846 | 0.11 | 0.134 | 0.159 | 0.183 | 0.208 |
| Fibonacci | 0.0846 | 0.103 | 0.115 | 0.134 | 0.152 | 0.164 | 0.183 |
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