> Aztec.nr API reference, v6.0.0 (mainnet and testnet). Index: https://docs.aztec.network/aztec-nr-api/v6.0.0/llms.txt

# Module state_reference

Module: `protocol_types::abis::state_reference`

## Structs

- [StateReference](/aztec-nr-api/v6.0.0/protocol_types/abis/state_reference/struct.StateReference.md): Deprecated. Use `TreeSnapshots` instead.