I am wondering about the size of the private key used in
Ethereum transactions. How long or short is the private key in Ethereum typically?
5
answers
alexander_clark_designer
Thu Feb 06 2025
Ethereum's private key is comprised of 32 bytes or 256 bits.
Alessandro
Wed Feb 05 2025
This private key is typically represented in hexadecimal format.
BlockchainWizard
Wed Feb 05 2025
In hexadecimal notation, two characters are equivalent to 1 byte of data.
EnchantedDreams
Wed Feb 05 2025
Consequently, when entered, Ethereum's private key forms a 64-character string.