@startuml
Actor User as R

group Instantiate wallet
R ->> R: <font color=red>Wallet::new</font>
end

group Get bitcoin address
R ->> R: <font color=red>Wallet::get_address</font>
end

group Fund wallet
R ->> R: Send on-chain BTC to generated address
end

group Enable online operations
R ->> R: <font color=red>Wallet::go_online</font>
note right of R: returns <font color=red>online</font> object required for online calls
end

group Prepare UTXOs to allocate RGB assets
R ->> R: <font color=red>Wallet::create_utxos</font>
end

group Issue assets
R ->> R: <font color=red>Wallet::issue_asset_nia</font>
note right of R: or receive assets sent from another wallet
end
@enduml