How marketplaces work, fees, and listing mechanics.
Verifying an exchange address before you send — the full guide to this subject.
A reserve price on an NFT auction is the minimum amount the seller is willing to accept for the item. If bi...
A bundle listing lets you sell multiple NFTs from your wallet in a single transaction, priced as one combin...
You can cancel an NFT listing without paying gas if the marketplace uses off-chain order systems - where yo...
"Verified Collection" on OpenSea is a badge - a checkmark next to a collection's name - indicating that Ope...
An NFT sale that remains pending for hours usually means the transaction has not been confirmed on the bloc...
When you sell an NFT that you bought from another collector on a secondary marketplace, the original creato...
When you accept an offer on your NFT, the marketplace immediately executes the sale: the buyer's cryptocurr...
The choice between a fixed-price listing and an auction depends on your goal: fixed-price sells quickly at ...
Your NFT listing disappeared because the marketplace removed it, another buyer bought it, or the listing me...
The floor price of an NFT collection is the lowest listed price for any single item in that collection on a...
To list an NFT for sale, you connect your wallet to a marketplace, approve the collection (if required), ch...
You confirm a swap deposit address is real by verifying it directly from the official domain, not from a li...
You verify a deposit address by checking it against the source you originally copied it from, then checking...
Check the site's domain name against public scam databases and look for its registration history. Then veri...
Check the provider's deposit address before you send. If the address is a smart contract, you are interacti...
You verify a swap deposit address by checking you are on the correct website before you copy the address. T...
The one thing an exchange support team needs to trace a missing swap is the transaction hash (TXID). Withou...
Do not interact with the token. Do not try to sell, swap, or transfer it. The safest move is to leave it un...
You check by comparing the deposit address you see on the exchange interface against the address you manual...
Marketplaces display a blue checkmark next to some NFT collections. That badge is not an endorsement. It is...
You see an NFT listed on OpenSea or Blur. You click "Buy Now." The transaction goes through. The seller nev...
You have enough ETH in your wallet to buy the NFT. The transaction fails anyway. The error reads "insuffici...
Two paths exist for putting an NFT collection on the market. One costs money upfront; the other costs no mo...
The way an NFT sells depends entirely on how the auction is structured. Three models dominate the market: E...
When you buy or sell an NFT, the price tag is rarely the final number. Fees pile up across platforms, aggre...
The reveal mechanic is central to how many NFT projects work. You buy a token that looks like a placeholder...
Most people who buy NFTs face a simple question with consequences that are anything but simple. Do you keep...
You click "Buy Now." Funds leave your wallet. The NFT appears in your collection. The sequence looks simple...
You click “Confirm” and MetaMask churns. Then the red error appears: “Transaction failed: out of gas.” The ...
Send exactly to:
This asset needs a memo / tag. Send it with or the exchanger cannot credit your deposit.
You receive about at . Exchange reference .
Status: waiting for your deposit
You send from your own wallet straight to the exchanger — nothing to connect, no account, and you stay on this page throughout. Rates are indicative until a swap is opened.
The swap is carried out by an independent exchanger and the deposit address above is theirs. whateverape.xyz never holds, receives or controls your funds, has no key to that address, and earns a referral commission. Opening a swap sends your receiving address, IP, browser and timezone to the exchanger for their compliance checks; we store none of it. Check their terms, fees and country restrictions before sending anything.
A reserve price on an NFT auction is the minimum amount the seller is willing to accept for the item. If bidding does not reach that threshold, the auction ends without a sale, and the NFT stays in your wallet. Setting one is straightforward on most marketplaces, but the exact location of the contro
A bundle listing lets you sell multiple NFTs from your wallet in a single transaction, priced as one combined set rather than as individual items. Instead of a buyer purchasing each NFT separately, they acquire the entire group at once through a single smart contract interaction.
You can cancel an NFT listing without paying gas if the marketplace uses off-chain order systems - where your listing is stored as a signed message rather than an on-chain transaction. In that case, canceling is a free, wallet-signing operation. If the listing was made on-chain (for example, via a s
"Verified Collection" on OpenSea is a badge - a checkmark next to a collection's name - indicating that OpenSea has confirmed the collection's authenticity, meaning the account behind it has proven it is who it says it is and that the NFTs in the collection are genuinely created or authorized by tha
An NFT sale that remains pending for hours usually means the transaction has not been confirmed on the blockchain, or the marketplace's matching engine has not yet processed your order. The delay is almost always caused by network congestion, a low gas fee, or a marketplace-specific queue - not by a
When you sell an NFT that you bought from another collector on a secondary marketplace, the original creator typically receives a percentage of the sale price - this is the royalty. Royalties are enforced by smart contracts or marketplace rules, not by goodwill, and they are paid automatically at th
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Your trade happens inside the exchange's own ledger. Nothing touches the blockchain until you withdraw.
You swap from your own wallet. The transaction settles on the chain and you pay its fee.
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