To "prophesy" (vanguvaty), in traders' slang, means to make a forecast about the future movement of a price, to predict how the market will develop. The term is often used with a touch of irony toward overly confident predictions.

A bucket is exchange slang for a limit buy order placed noticeably below the current price in anticipation of a sharp, brief drop. Such an order is triggered at the moment of a deep dip.

Identity verification is the procedure of confirming a user's personal data on an exchange or service. It is needed for account security and access to withdrawing funds.

Coin age is a metric calculated as the amount of cryptocurrency multiplied by the time it has been held. The concept is used in proof-of-stake mechanisms.

An input is the part of a transaction in the Bitcoin blockchain that indicates the source of the funds being transferred. The input links the new transaction to previous coin receipts at the sender's address.