Svyatoslav Nikolsky
4d42bb22f3
* cargo update -p parachain-info * flush * it compiles * clippy * temporary add more logging to cargo deny * Revert "temporary add more logging to cargo deny" This reverts commit 20daa88bca6d9a01dbe933579b1d57ae5c3a7bd8. * list installed Rust binaries before running cargo deny * changed prev commit * once again * try cargo update? * post-update fixes (nothing important)
Bridge Relayers Pallet
The pallet serves as a storage for pending bridge relayer rewards. Any runtime component may register reward
to some relayer for doing some useful job at some messages lane. Later, the relayer may claim its rewards
using the claim_rewards call.
The reward payment procedure is abstracted from the pallet code. One of possible implementations, is the
PayLaneRewardFromAccount, which just does a Currency::transfer
call to relayer account from the relayer-rewards account, determined by the message lane id.
We have two examples of how this pallet is used in production. Rewards are registered at the target chain to compensate fees of message delivery transactions (and linked finality delivery calls). At the source chain, rewards are registered during delivery confirmation transactions. You may find more information about that in the Kusama <> Polkadot bridge documentation.