Lib.rs

› Cryptography › Magic Beans
#swap #pallet #substrate

no-std pallet-atomic-swap

FRAME atomic swap pallet

by Parity Technologies, DevOps Parity, Shawn Tabrizi, Oliver Tale-Yazdi, Bastian Köcher, Svyatoslav Nikolsky and 92 contributors. Co-owned by Parity Crate Owner.

48 releases (major breaking)

new 39.1.0 Mar 27, 2025
38.0.0 Sep 25, 2024
37.0.0 Jul 18, 2024
36.0.0 Jul 12, 2024
2.0.0-rc5 Jul 24, 2020

#11 in #swap

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13,443 downloads per month
Used in 15 crates (via polkadot-sdk)

Apache-2.0

3MB
47K SLoC

Atomic Swap

A module for atomically sending funds.

Overview

A module 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.

Interface

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

License: Apache-2.0

Release

Polkadot SDK Stable 2412

lib.rs:

Atomic Swap

A pallet for atomically sending funds.

Overview

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.

Interface

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

Dependencies

~20–34MB
~569K SLoC