zkID-indexer

zkID-indexer retrieves each block from the moonbeam network and obtains data for users to query.

How to start?

init

yarn install

configuration

The configuration file is config.dev.json or config.prod.json in the src/configs directory.

• name: zkID-indexer.
• network: The blockchain network that needs to be scanned, using the rpc method to connect.
• startBlock: Which block to start with
• mysql: MySQL configuration
• contracts: Contract information that needs to be monitored
  • contractName
  • contractAddress
  • abiFile: Contract abi file, please use the format of /abi/ContractName.json, the abi file is placed in the contract/abi folder
• monitorEvents: Which contracts to monitor for events
• bot_url: webhook alarm robot

{
  "name": "",
  "network": "",
  "startBlock": 0,
  "mysql": {
    "host": "",
    "port": 3306,
    "database": "",
    "username": "",
    "password": ""
  },
  "contracts": [
    {
      "contractName": "",
      "contractAddress": "",
      "abiFile": ""
    }
  ],
  "monitorEvents": ["", ""],
  "bot_url": ""
}

Start in production

yarn start
yarn start:delete-prod

Start in the development environment

yarn dev
yarn start:delete-dev

Upgrade Side Effects Script

This version adds the address format of bytes type.（2022.6.13）

table	field
raw_scan_proof	data_owner_bytes
raw_scan_verifying	data_owner_bytes
raw_scan_canonical	data_owner_bytes
raw_scan_poap	who_bytes

Update historical data by running the following scripts.

yarn start:update-address-dev
yarn start:update-address-prod

yarn start:update-block-type-dev
yarn start:update-block-type-prod