CoinBBank The Crypto Buying Guide
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Something went wrong?

Start with the symptom, then check the exchange's rules. A completed purchase does not always mean your crypto is ready to withdraw.

12 guides found

Coinbase

Coinbase: bought crypto but cannot send it

A balance can be tradable while the funds used to buy it are still held.

Coinbase

Coinbase: purchase or payment method is blocked

Incomplete verification, a restricted payment method or a negative balance can prevent a purchase.

Coinbase

Coinbase: which network should I send on?

The sender and recipient must use the same supported asset and network.

Coinbase

Coinbase: buying is unavailable in my account

Coinbase may limit services according to location, verification and account status.

Kraken

Kraken: balance is withheld or insufficient for withdrawal

A funding hold, open order or a recent password change may block a withdrawal.

Kraken

Kraken: debit card purchase failed or is pending

US card purchases require an eligible debit card in the same legal name as the account.

Kraken

Kraken: withdrawal address or network does not match

An address must match the asset, supported format and network used for the withdrawal.

Kraken

Kraken: unavailable in New York or Maine

Kraken's US quick-start guide currently excludes residents of New York and Maine.

Gemini

Gemini: why can I trade but not withdraw?

ACH trading credit may be available before the deposit clears for withdrawal.

Gemini

Gemini: debit card authentication or purchase failed

A card issuer may require a 3D Secure challenge before the payment can proceed.

Gemini

Gemini: choose the right ETH or USDC network

Gemini documents several networks for ETH and USDC, but interface and regional restrictions still apply.

Gemini

Gemini: payment options differ for my US account

Gemini's disclosure distinguishes New York accounts from other US accounts for payment processing.

Never enter passwords, verification codes, card numbers or recovery phrases here. CoinBBank is not exchange support and cannot release held funds.