Cold Storage Coins

Topping up a coin

Send more crypto to a coin you already own.

Topping up means sending more crypto to the public address printed on your coin. Anyone can do it — the public address can only receive.

How to top up

  • Open the coin from your dashboard.
  • Tap the coin's address or QR code to copy or share it.
  • From any other wallet or exchange, send crypto to that address.
  • The new balance shows up after the transaction confirms on the network.

Always double-check you are sending the right coin type to the right address — Bitcoin to a Bitcoin address, and so on. Sending the wrong type can lose the funds.


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