Guide
Crypto Withdrawal Holds vs Blockchain Confirmations
A withdrawal can be paused by the exchange before broadcast, then wait for confirmations after. The two delays have different causes, and only one is visible on-chain.
Guides
Crypto guides, answered directly
Each guide opens with the answer to the question in its title. Longer pieces include a jump-link contents rail so you can skip to the part you need.
Guides that involve clicking through a real platform interface are only published once we have captured the screenshots ourselves from the official English interface. We do not illustrate steps with recreated or AI-generated mock-ups.
Guide
How to Read a Crypto Execution Report: Fees and Fills
An execution report is the receipt for a trade. The average fill price is not the order price, commission can be charged in a third asset, and a partial fill leaves a remainder.
Guide
Bond Duration Explained: How Rate Changes Affect Bond Prices
Duration estimates how much a bond's price moves when yields change. A price-yield chart shows why a duration of 5 implies roughly a 5% fall for a one-point rise, and where the approximation breaks.
Guide
What Blockchain Finality Means for Deposits and Withdrawals
Finality is the point at which a block cannot be reversed under the protocol's rules. Validators, confirmations and exchange credit policies are three different things, and only one is final.
Guide
Bitcoin ETF Market Price vs NAV: Premiums and Discounts
A spot Bitcoin ETF has two prices: the market price on an exchange and the fund's NAV. This chart-led guide explains premiums, discounts and the frictions that keep the gap open.
Guide
Address Poisoning Scams: When Wallet History Misleads
Address poisoning plants a lookalike address in your wallet history so that a hurried copy sends funds to a scammer. It needs no exploit, only a matching first and last few characters.
Guide
WTI vs Brent Crude Oil: Pricing, Futures and Market Drivers
WTI settles at Cushing; Brent prices seaborne North Sea crude. The spread between them is logistics, quality and timing — not a pricing error.
Guide
What Is Open Interest in Crypto Futures? How to Read It
Open interest counts contracts that are still open. Units differ by venue, USD figures move with price, and the number says nothing about direction.
Guide
OKX Simple Earn vs On-Chain Earn: Risks and Withdrawal Terms
Simple Earn lends your coins; On-Chain Earn stakes them. The difference shows up in the fee, the redemption queue and who bears the loss.