account For Coin Derivation
open fun accountForCoinDerivation(coin: CoinType, derivation: Derivation, wallet: HDWallet): Account
Returns the account for a specific coin + derivation, creating it if necessary.
Return
Null pointer if the associated account is not found/not created, pointer to the account otherwise.
Parameters
key
Non-null pointer to a stored key
coin
The coin type
derivation
The derivation for the given coin
wallet
the associated HD wallet, can be null.