Bundles (Backruns)

Bundle Format

A FastLane bundle consists of two transactions..

submitFlashBid

FastLane Searcher transactions are calls to the FastLane Auction Handler's submitFlashBid function..

BundleRequirements

The type (legacy, type 2) of the searcher's transaction must be the same as the opportunity-creating transaction..

Full Example

in Javascript and Python

Atlas ISolverContract Interface

Test