indexer

package

v0.0.0-...-ae3d888 Latest Latest Go to latest Published: Mar 5, 2024 License: MIT Imports: 9 Imported by: 0

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func InitFromConfig(cfg *logic.Config, pastEvents bool, startBlockNumber *big.Int) error

Initialize and starts all the indexers from config.

type Indexer struct {
	// contains filtered or unexported fields
}

Indexer struct holds the configuration and state for the Ethereum chain listener.

func NewIndexer(rpcURL, beaconURL, networkName, contractAddress string, pastEvents bool, startBlockNumber *big.Int) *Indexer

NewIndexer creates a new Indexer instance.

func (indexer *Indexer) HandleEvent(log types.Log)

HandleEvent handles the incoming Ethereum event.

func (indexer *Indexer) Start()

Start starts the Ethereum chain listener/indexer.

func (indexer *Indexer) SubscribeEvent(eventHash string, callbackFunc func(string, string, string, types.Log))

SubscribeEvent subscribes to the specified event.