pezkuwichain 45784e1196 fix: handle pruned state in event fetch to prevent crash loops
When SubQuery restarts and the last processed block's state has been
pruned by the RPC node, fetchEventsRange would crash the indexer in a
loop. Now returns empty events for pruned blocks so the indexer can
skip forward gracefully.
2026-02-21 17:30:34 +03:00

Pezkuwi SubQuery

SubQuery indexer for Pezkuwi blockchain - provides staking rewards, NominationPools, transfers and era validator data for PezWallet.

Projects

  • pezkuwi.yaml - Pezkuwi Relay Chain staking indexer
  • pezkuwi-assethub.yaml - Pezkuwi Asset Hub NominationPools and transfers indexer

Features

  • Staking rewards (Reward/Rewarded events)
  • Nomination Pool rewards (PaidOut events)
  • Slashing events (Slash/Slashed, PoolSlashed, UnbondingPoolSlashed)
  • Native transfers (balances.Transfer)
  • Asset transfers (assets.Transferred) - Asset Hub only
  • Era validator information (StakersElected/StakingElection)
  • Full transaction history (signed extrinsics)

Get Started

Install dependencies

yarn install

Build

yarn build

Local Development

sh local-runner.sh pezkuwi.yaml

Deploy to SubQuery Network

./node_modules/.bin/subql publish -f pezkuwi.yaml
./node_modules/.bin/subql publish -f pezkuwi-assethub.yaml

Endpoints

  • Pezkuwi Relay: wss://rpc.pezkuwichain.io
  • Pezkuwi Asset Hub: wss://asset-hub-rpc.pezkuwichain.io

License

Apache 2.0 - Based on Nova SubQuery implementation

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