Bitcoin
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Apparently, this user prefers to keep an air of mystery about them.

48
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58
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  • San Francisco, CA
  • MatthewZipkin.com
  • Member for 7 years, 4 months
  • 161 profile views
  • Last seen yesterday

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Top posts (106)

All Questions Answers
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24 How big is the UTXO database? Feb 10 '15
12 Why does Bitcoin store all transaction inputs and outputs, instead of just an “account/balance” ledger? Jul 30 '14
9 Is namecoin a currency? Apr 24 '13
8 Monitor paper wallet balance without importing private key? Apr 29 '13
8 Where does the random number come in to play when signing a transaction? Aug 21 '13
7 What was the vulnerability in v0.3.4 that allowed an attacker to steal coins? May 9 '14
7 What is the difference between inbound and outbound connections? Jan 11 '16
7 How much extra disk space does txindex=1 require? Sep 8 '16
7 Does BIP39 mnemonic construction avoid repeating words? Sep 24 '17
6 Which block explorers recognize bech32 addresses? Dec 25 '17
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