20.500.12556/RUL-144882 Arbitraža med različnimi verigami blokov Arbitrage between different blockchains V tej diplomski nalogi smo predstavili osnove tehnologij veriženja blokov in decentraliziranih financ. Osredotočili smo se na verigi blokov Avalanche in BNB Smart Chain ter decentralizirano menjalnico Uniswap V2. S pomočjo knjižnice Web3j smo razvili prototip za iskanje in izvajanje medverižnih arbitražnih priložnosti med verigama Avalanche in BNB Smart Chain za par žetonov WETH/USDC na decentraliziranih menjalnicah Trader Joe in PancakeSwap. Osredotočili smo se na iskanje arbitražnih priložnosti. Na koncu smo predstavili rezultate iskanja arbitražnih priložnosti in identificirali odprte probleme, na katere naletimo ob izvajanju medverižnih arbitražnih priložnosti. Prispevek te diplomske naloge je eden izmed prvih javnih prikazov načina implementacije arbitraže, ki poteka na dveh različnih verigah blokov. Prototip v tej diplomski nalogi lahko služi kot izhodišče za dejansko implementacijo programa za iskanje in izvajanje medverižne arbitraže. In this thesis, we discussed the principles of blockchain technology and decentralised finance. We focused on the blockchains Avalanche and BNB Smart Chain, as well as the decentralised exchange Uniswap V2. We created a prototype using the Web3j framework to look for and execute cross-chain arbitrage opportunities between Avalanche and BNB Smart Chain on decentralised exchanges Trader Joe and PancakeSwap for the WETH/USDC token pair. We concentrated on locating arbitrage opportunities. Finally, we discovered unresolved issues that arise while implementing the execution of cross-chain arbitrage opportunities. This thesis' contribution is one of the first public examples of the method of arbitrage implementation, which takes place on two separate blockchains. This thesis' prototype can be used as a starting point for the actual implementation of software to discover and perform cross-chain arbitrage. veriga blokov arbitraža medverižna arbitraža Avalanche BNB Smart Chain Binance Smart Chain BSC Uniswap Trader Joe PancakeSwap DeFi finance blockchain arbitrage cross-chain cross-chain arbitrage Avalanche BNB Smart Chain Binance Smart Chain BSC Uniswap Trader Joe PancakeSwap DeFi finance true false false Slovenski jezik Angleški jezik Diplomsko delo/naloga 2023-03-20 11:35:00 2023-03-20 11:35:05 2023-03-31 05:18:10 0000-00-00 00:00:00 2023 0 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 34844 147286275 Merela_Gasper_-_Arbitraza_med_razlicnimi_verigami_blokov.pdf Merela_Gasper_-_Arbitraza_med_razlicnimi_verigami_blokov.pdf 1 C3777BE5E0617AA774756CC894AE7D6E 197b4d255b563e1aab8224b15928c779dd1067134ed309cbb9fd2d7113ba983b ce09bd1f-c70a-11ed-a314-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=167435 Fakulteta za računalništvo in informatiko 0 0 0