Expand description

§Atomic Swap

A pallet for atomically sending funds.


A pallet for atomically sending funds from an origin to a target. A proof is used to allow the target to approve (claim) the swap. If the swap is not claimed within a specified duration of time, the sender may cancel it.


§Dispatchable Functions

  • create_swap - called by a sender to register a new atomic swap
  • claim_swap - called by the target to approve a swap
  • cancel_swap - may be called by a sender after a specified duration



  • The pallet module in each FRAME pallet hosts the most important items needed to construct this pallet.



  • Definition of a pending atomic swap action. It contains the following three phrases:

Type Aliases§