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tycho-protocol-sdk/substreams/ethereum-ambient/Readme.md
Louise Poole ad0a391f72 chore: clean up ambient (#136) 
* fix: remove unnecessary tx field in ProtocolComponent

* chore: move ambient protobuf files to ambient module

* chore: remove dependency on common message types

This allows us to isolate the ambient specific messages within the ambient module

* feat: update ambient substream with new message structs

* chore: update substream configs

And remove use of deprecated BlockContractChanges.

* feat: implement From for AmbientProtocolComponent to ProtocolComponent
2025-01-27 10:36:13 +02:00

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Substreams Ethereum Ambient Module

Modules Description

map_pool_changes

  • Type: Map
  • Purpose: This module detects new pools within the Ethereum blockchain and balance changes.
  • Inputs: Ethereum block data (sf.ethereum.type.v2.Block).
  • Output: Emits data of type proto:tycho.ambient.v1.BlockPoolChanges.

store_pools_balances

  • Type: Store
  • Purpose: Accumulates and stores the balances of pools detected by map_pool_changes. It uses an additive update policy, implying that new values are added to existing balances.
  • Inputs: Data mapped by map_pool_changes.

store_pools

  • Type: Store
  • Purpose: Maintains a store of pool information using the ProtocolComponent data structure. This store is updated whenever map_pool_changes emits new pool data.
  • Inputs: Data mapped by map_pool_changes.

map_changes

  • Type: Map
  • Purpose: This module integrates all the processed information to generate comprehensive BlockChanges. It considers new pools, balance changes and contract changes.
  • Inputs:
    • Ethereum block data (sf.ethereum.type.v2.Block).
    • Data from map_pool_changes.
    • Data from store_pools_balances.
    • Data from store_pools.
  • Output: Emits proto:tycho.evm.state.v1.BlockChanges.