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Oscar Serna

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

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  • Humble, TX, USA
  • Member for 11 months
  • 218 profile views
  • Last seen Dec 7 '20 at 1:40

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25 Why doesn't Bitcoin migrate to proof-of-stake? Apr 19 '20
2 why is my p2sh raw transaction not being mined or erroring ERROR: 64: NON-MANDATORY-SCRIPT-VERIFY-FLAG (EXTRA ITEMS LEFT ON STACK AFTER EXECUTION? Feb 17 '20
2 How to query all utxos of an address from a full node? Mar 19 '20
2 Why does my BIP32 implementation throw different results than other web implementations? They also disagree with each other tho Mar 25 '20
2 Why not hardened keys in addresses BIP44? Jun 5 '20
1 How to Verify P2SH Signature Apr 3 '20
1 “scriptSig” for P2SH-P2WPKH May 4 '20
1 Calculate Z from r and s May 6 '20
1 Why is 'script' used in a transaction instead of the output address? May 13 '20
1 ECDSA public key to private key hex Aug 29 '20
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