There are 2 way to add money to Plasma One.
Deposit USDT or USDC
You can top up your Plasma One account by depositing USDT or USDC. To add funds:
From the home screen, tap Add Cash
Select USDT or USDC
Choose a supported network.
For USDT: Plasma One currently supports deposits on Plasma, Ethereum, Solana, Tron, Polygon, Arbitrum, Optimism, and Base.
For USDC: Plasma One currently supports deposits on Ethereum, Solana, Base, Optimism, Polygon, and Arbitrum.
Copy or share the deposit address shown
Send from your external wallet to that address, making sure you select the same network in your external wallet
Funds typically arrive within 5 minutes
⚠️ Important: only send on a supported network listed above. Sending on an unsupported network (for example, Avalanche, Sui) may result in funds not arriving. If you are unsure whether your network is supported, do not send, contact support first.
Fees
USDT deposits are free
USDC deposits are free up to $30,000 per deposit. This is a per-transaction limit, not a lifetime cap, it resets with each new deposit. For any single deposit over $30,000, an exchange rate will be applied to the portion above $30,000, based on live market rates. Plasma does not add any additional fees on top of that.
Virtual Accounts
To add funds:
From the home screen, tap Add Cash
In the Cash Deposit section, choose your currency
Copy your virtual account details
Initiate the transfer from your own bank account
Funds typically arrive within:
USD: ACH: 1-3 business days; Wire: Same day if sent before bank cutoff time
EUR: Minutes if SEPA Instant. 1 business day if SEPA Credit or >€1M
GBP: Minutes if FPS. 1-3 business days if BACS or >£1M
BRL: 30 minutes
MXN: 30 minutes
Deposits work the same way across all supported currencies.
Your deposit will land as USDT in your wallet's Cash balance.