Mga kuwaderno bawat blockchain
Ethereum, from wallet to contract
ETH, network fees and token permissions
Available ang babasahing ito sa Ingles sa ngayon. Ginagamit ng interface ang pinili mong wika.
Basahin ang orihinal na Ingles →Pangkalahatang tanaw
Understand the separation between your wallet, Ethereum and applications. Practice reading fees and token permissions before interacting with a contract.
Mga layunin sa pagkatuto
- Separate wallet and network
- Find documented wallet setup
- Budget ETH for fees
- Inspect token identity and allowance
Bago ka magsimula
Natapos ang 0 sa 4 aralin
Nananatili sa device na ito ang progreso.
Magkakaugnay na babasahinTuklasin ang gabay ng Ethereum →
Balangkas ng kurso
Three layers, three different jobs
Distinguish a wallet from the network and its apps.
5 minutong pagbasaCreate an unfunded Ethereum wallet
Follow MetaMask's phrase-based setup.
5 minutong pagbasaLeave room for the network fee
Distinguish the asset being sent from its transaction fee.
5 minutong pagbasaA token approval is a permission
Inspect contract identity and allowance before a swap.
5 minutong pagbasa
Nasuri