Relayer
StreamingFast Firehose relayer component
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StreamingFast Firehose relayer component
Last updated
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The Relayer component is responsible for providing executed block data to other Firehose components.
The Relayer component feeds from all available Reader nodes to get a comprehensive view of all possible forks.
The Relayer "fans out", or relays, block information to the other Firehose components.
The Relayer component serves its block data through the streaming gRPC interface BlockStream::Blocks
. This is the same interface that the Reader component exposes to the Relayer component. Read more about the BlockStream::Blocks
interface in .