Price Oracle
A price oracle supplies an external market price for a smart contract or app.
Category
Market Data Plumbing
These concepts cover reference pricing, path selection, order handling, and raw tape data.
How to recognize this theme
Words for how quotes and trades are routed through a system.
In a daily board, this category groups terms by their shared role. Look for four cards that describe the same mechanism, risk area, or workflow rather than four words that merely sound similar.
Educational context
These entries are vocabulary notes for learning. They are not project endorsements, token recommendations, exchange rankings, or trading signals.
Venue Routing
Venue routing is the process of selecting where an order should be sent for execution.
Order Chunking
Order chunking breaks a larger order into smaller pieces to reduce execution impact.
Trade Tape
Trade tape is the stream or log of executed trades reported by a market venue.