# README
relay
package is a high level controller that implements whole mechanism of relaying a query
This high level logic is encapsulated in Relayer
struct
# Functions
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# Constants
TxHeight describes tendermint filter by tx.height that we use to get only actual txs.
# Interfaces
KVProcessor processes event query KV type.
Storage is local storage we use to store queries history: known queries, know transactions and its statuses.
Submitter knows how to submit proof to the chain.
Subscriber is an interface that subscribes to Neutron and provides chain data in real time.
TrustedHeaderFetcher able to get trusted headers for a given height.