Wallets
Treasuries
A treasury is the wallet that pays for everything on its chain. Hold one or several per chain, and choose which is the default.
A treasury holds its chain's own currency, which pays fees and funds wallets, plus any tokens at the same address. The default treasury on a chain is the one that funds wallets and pays for launches there.
Chains
Solana stands alone; the other five run the EVM, so they share one 0x address format but each keeps its own balances and fees.
| Chain | Pays fees in | Treasury also holds | Fee settings | Launchpads |
|---|---|---|---|---|
| Solana | SOL | USDC, USD1 | Priority and bundle tip | 10 |
| Base | ETH | USDC | Gas and builder tip | 2 |
| BNB Smart Chain | BNB | USDC, USDT | Gas and builder tip | 2 |
| Ethereum | ETH | USDC, USDT | Gas and builder tip | 1 |
| Robinhood Chain | ETH | USDG | Gas and builder tip | 16 |
| Arc | USDC | Nothing else | Gas and builder tip | 5 |
Switch, rename or delete a treasury
Click the treasury's name on its card to open Treasuries: every treasury you hold, grouped by chain, with the total across them. Click one to make it its chain's default and switch to that chain. Its ⋯ menu has Default on that chain, Rename, Export private key and Delete.
A treasury can only be deleted once it's empty and isn't the default, and you always keep at least one. Deleting can't be undone.
Make a new treasury
From the switcher, add a treasury on any chain: name it, then choose A new address or Import a key (a Solana key in base58 or as a byte array, or an 0x key). Tick Make it the default to use it straight away; your first treasury on a chain is the default anyway.
Deposit
Deposit shows the treasury's address as text and a QR code, with Copy address, and Receive in picks the treasury when you have more than one. It lists exactly what to send and on which chain: only that treasury's own network, since deposits aren't bridged from other networks. There's no amount to enter: send what you like. The card watches for it, and once it lands it says how much arrived and Done takes over.
Send from the treasury
Send moves the chain's currency or a token out: choose what to send, how much (Max fills in all of it), where from and to whom. Send from can be one treasury or All on the chain, which takes from the default first and then the largest. The recipient box lists your other treasuries and saved addresses; paste a new one and you can save it to your address book.
How it travels is Direct, on-chain, or Through exchanges, which sends the chain's currency through an exchange order instead, so the payout doesn't trace straight back to the treasury, and can pay out on another chain or as a stablecoin: see Withdraw through exchanges. It costs 0.25–0.5%.
Every treasury send asks for your second check, when two-factor guards it, before it goes, and ends with a link to the transaction on the chain's explorer, or for an exchange send, about how much lands and when. History, in the sheet's header, lists this chain's treasury sends, newest first, with exchange sends shown On its way until they land. To fund your wallets, don't send to them one by one: select them in the list and use Fund.