ক্রিপ্টো নলেজ বেস

কেন্দ্রীভূত তারল্য কেন মূলধন-দক্ষ? ↗

কনসেন্ট্রেটেড লিকুইডিটি আরও মূলধন-দক্ষ কারণ ঘনত্ব বৃদ্ধির সাথে সাথে বিনিয়োগকৃত একই পরিমাণ টোকেন লিকুইডিটির গভীরতা বেশি তৈরি করে। Uniswap-এর ব্লগ থেকে: তাদের লিকুইডিটি কেন্দ্রীভূত করার মাধ্যমে, LP-রা...

Why do these two Ethereum transactions have different gas usages? Can't explain it from the GETH EVM debug traces ↗

One of the reason for the gas cost not being the same would be that one account did not have any usdc before the transaction and the other already had some. It cost more gas to set a 0 value to non ze...

What does it mean that the security of Bitcoin public keys and 256-bit ECDSA is 128 bits? ↗

What does it mean that the security of 256-bit ECDSA, and therefore Bitcoin keys, is 128 bits? I mean, if I have approximately 2^256 possible points on the elliptic curve (thus possible public keys),...

Does a clearnet connection to my lightning node not require a TLS certificate? ↗

Lightning network connections do not use TLS or certificates at all, as far as I know (note that this may be different for other types of connections, like RPC). To explain why, let us look at how the...