Question 1

What fee does Pumper charge?

Accepted Answer

We could not verify one. Pumper publishes no fee schedule we could find, and there is no measured on-chain volume to work a rate out from, so the field stays blank instead of carrying a category average. Check the platform itself before you trade, and treat any figure quoted elsewhere as unsourced.

Question 2

Is Pumper safe to use?

Accepted Answer

We do not know, and we do not rate platforms. Pumper publishes nothing we could verify about who holds the private keys or whether they can be exported. That silence is not evidence in either direction. It does mean nobody outside the company has enough to judge it on, which is worth knowing before you deposit.

Question 3

Which chains are supported?

Accepted Answer

Solana. Support for further networks is tracked on the chain pages and updated when the platform ships it.

Pumper review

Pumper

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