The number of fractional digits the token supports.
A quantity is expressed as atomic units. 10^fractionalDigits of those
atomic units make up 1 token.
E.g. in Ethereum 10^18 wei are 1 ETH and from the quantity 123000000000000000000
the last 18 digits are the fractional part and the rest the wole part.
tokenName
tokenName:string
A name to be displayed to the user which allows differentiation
of multiple tokens that use the same ticker.
For example "Holo (HOT)" and "Hydro Protocol (HOT)" get the token
names and "Holo" and "Hydro Protocol".
The number of fractional digits the token supports.
A quantity is expressed as atomic units. 10^fractionalDigits of those atomic units make up 1 token.
E.g. in Ethereum 10^18 wei are 1 ETH and from the quantity 123000000000000000000 the last 18 digits are the fractional part and the rest the wole part.