Q&A Pengetahuan Dagangan Kripto, Dompet & Blockchain
Soal jawab biasa merangkumi perdagangan mata wang kripto, dompet dan pengetahuan blockchain, termasuk penjelasan berkaitan dan kandungan jawapan.
- 01
Apakah INIT_CODE_HASH dan bagaimana ia dikira / digunakan dalam kontrak pintar DeFi
Init code hash pada asasnya ialah hash keccak256 bagi bytecode kontrak. Penggunaan Init Code Init code hash diperlukan "Oleh kerana pengiraan alamat bergantung pada hashing init c...
DeFi - 02
Mengapa kecairan tertumpu adalah cekap modal?
Liquidity tertumpu adalah lebih cekap modal kerana dengan peningkatan penumpuan, jumlah token yang sama dilaburkan mencipta kedalaman liquidity yang lebih besar. Dari blog Uniswap:...
DeFi - 03
What is DeFi decentralized finance?
Decentralized Finance (DeFi) is the movement that leverages decentralized networks to transform old financial products into trustless and transparent protocols that run without int...
DeFi - 04
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...
Dagangan dan pasaran - 05
Can a blockchain's transactions be reversed?
No, as far as we know, Ethereum transactions cannot be reversed. The DAO hack exploited a badly coded smart contract. The smart contract runs on top of Ethereum, so there are tw...
Keselamatan dan risiko