Jimmy Song's user avatar
Jimmy Song's user avatar
Jimmy Song's user avatar
Jimmy Song
  • Member for 8 years, 10 months
  • Last seen more than a month ago
2 votes
Accepted

First multisig using Armory

2 votes

Are there any projections about when transaction fees per block will equal block reward?

2 votes

Bitcoin safe if ECDSA is broken?

2 votes
Accepted

How to avoid price pumps & dumps when trading with bot?

2 votes

Are the huge transaction fees mostly mistakes or some other market indicator?

2 votes

How do you derive the lambda and beta values for endomorphism on the secp256k1 curve?

2 votes

Correct Citation Format for a Bitcoin Transaction

2 votes
Accepted

Non standard Tx with obscure OP codes: examples

2 votes

Bitcoin nodes voting

2 votes

Precisely what did Mt. Gox do wrong?

2 votes

Running pybitcointools & python-bitcoinlib concurrently

2 votes
Accepted

Is it possible to split a key for transaction signing without using multisig?

2 votes
Accepted

How do I retrieve the funds on my Core wallet when I can't synchronize the blockchain?

2 votes

How do I add two secp256k1 keys together?

2 votes
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Generating private keys in Java

2 votes

BIP32 child derivation from another child

2 votes

Bitcoin HD wallet forwarder without depending on a 3rd party?

2 votes

Is Gpu mining still an option?

2 votes

Does Bitcoin ensure all messages will be broadcast?

2 votes
Accepted

In what scenarios can the blockchain size decrease for bitcoin?

2 votes

Processing bitcoins on my website completely by myself, with no third-party bitcoin SaaS services

2 votes

Spying on a bitcoin user after knowing all of their addresses

2 votes

Accepting cryptocurrency in Django app

2 votes

Is the idea of color coins/open assets still alive? Are there any interesting projects ahead on this way?

2 votes

What is better, pre-existing Bitcoin-core API bindings for python or custom wrapper functions

2 votes

Which Exchanges Allow Short Selling/Margin Trades with USD/BTC or USDT/BTC

2 votes
Accepted

Why Owner 1's Signature is in transaction #2, not #1

2 votes
Accepted

Is GPU mining viable with any Cryptocurrency mining variations?

2 votes
Accepted

What happens when transferring bitcoins to no address?

2 votes

Directory of Mining Hardware Companies

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