Cryptocurrency Q&A Can a bitcoin address start with 3?

Can a bitcoin address start with 3?

GeishaCharming GeishaCharming Thu Dec 26 2024 | 7 answers 1698
I've heard that Bitcoin addresses usually start with a 1 or a bc1, but I'm wondering if it's possible for a Bitcoin address to start with a 3. Is this a valid address format or should I be suspicious if I encounter such an address? Can a bitcoin address start with 3?

7 answers

RubyGlider RubyGlider Fri Dec 27 2024
These addresses are rooted in the Pay-to-Script-Hash (P2SH) script type, which allows for more complex transaction scripts.

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CryptoBaroness CryptoBaroness Fri Dec 27 2024
The Bitcoin network faced scalability issues which were eventually tackled by the introduction of SegWit.

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Claudio Claudio Fri Dec 27 2024
SegWit stands for Segregated Witness, a soft fork in the Bitcoin blockchain that separates transaction signatures from transaction data.

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Carlo Carlo Fri Dec 27 2024
Unlike some newer address formats, addresses starting with “3” are case-sensitive, meaning that they must be entered exactly as they appear.

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Eleonora Eleonora Fri Dec 27 2024
BTCC is a prominent cryptocurrency exchange that offers a range of services to its users.

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