feat: fusaka support (#184)

* feat: add fusaka support

* chore: update readme

* chore: remove local build

Author: ypatil12

README.md

@@ -9,8 +9,8 @@ At all times, refer to the `mainnet`, `testnet`, and `preprod` git tags to under
 | Environment    |     Version   |
 | -------------- | ------------- |
 | Mainnet                 |       [v1.5.2](https://github.com/Layr-Labs/eigenpod-proofs-generation/releases/tag/v1.5.2) |
-| Testnet(Hoodi & Holesky)|       [v1.5.2](https://github.com/Layr-Labs/eigenpod-proofs-generation/releases/tag/v1.5.2) |
-| Preprod                 |       [v1.5.2](https://github.com/Layr-Labs/eigenpod-proofs-generation/releases/tag/v1.5.2) |
+| Testnet(Hoodi & Holesky)|       [v1.6.0](https://github.com/Layr-Labs/eigenpod-proofs-generation/releases/tag/v1.6.0) |
+| Preprod                 |       [v1.6.0](https://github.com/Layr-Labs/eigenpod-proofs-generation/releases/tag/v1.6.0) |
 
 # Introduction
 

beacon/beacon_state_top_level_roots.go

@@ -13,6 +13,7 @@ type VersionedBeaconStateTopLevelRoots struct {
 	Version spec.DataVersion
 	Deneb   *BeaconStateTopLevelRootsDeneb
 	Electra *BeaconStateTopLevelRootsElectra
+	Fulu    *BeaconStateTopLevelRootsFulu
 }
 
 func (v *VersionedBeaconStateTopLevelRoots) GetBalancesRoot() (*phase0.Root, error) {
@@ -21,6 +22,8 @@ func (v *VersionedBeaconStateTopLevelRoots) GetBalancesRoot() (*phase0.Root, err
 		return v.Deneb.BalancesRoot, nil
 	case spec.DataVersionElectra:
 		return v.Electra.BalancesRoot, nil
+	case spec.DataVersionFulu:
+		return v.Fulu.BalancesRoot, nil
 	default:
 		return nil, errors.New("unsupported beacon state version")
 	}
@@ -97,6 +100,47 @@ type BeaconStateTopLevelRootsElectra struct {
 	PendingConsolidationsRoot         *phase0.Root
 }
 
+type BeaconStateTopLevelRootsFulu struct {
+	GenesisTimeRoot                   *phase0.Root
+	GenesisValidatorsRoot             *phase0.Root
+	SlotRoot                          *phase0.Root
+	ForkRoot                          *phase0.Root
+	LatestBlockHeaderRoot             *phase0.Root
+	BlockRootsRoot                    *phase0.Root
+	StateRootsRoot                    *phase0.Root
+	HistoricalRootsRoot               *phase0.Root
+	ETH1DataRoot                      *phase0.Root
+	ETH1DataVotesRoot                 *phase0.Root
+	ETH1DepositIndexRoot              *phase0.Root
+	ValidatorsRoot                    *phase0.Root
+	BalancesRoot                      *phase0.Root
+	RANDAOMixesRoot                   *phase0.Root
+	SlashingsRoot                     *phase0.Root
+	PreviousEpochParticipationRoot    *phase0.Root
+	CurrentEpochParticipationRoot     *phase0.Root
+	JustificationBitsRoot             *phase0.Root
+	PreviousJustifiedCheckpointRoot   *phase0.Root
+	CurrentJustifiedCheckpointRoot    *phase0.Root
+	FinalizedCheckpointRoot           *phase0.Root
+	InactivityScoresRoot              *phase0.Root
+	CurrentSyncCommitteeRoot          *phase0.Root
+	NextSyncCommitteeRoot             *phase0.Root
+	LatestExecutionPayloadHeaderRoot  *phase0.Root
+	NextWithdrawalIndexRoot           *phase0.Root
+	NextWithdrawalValidatorIndexRoot  *phase0.Root
+	HistoricalSummariesRoot           *phase0.Root
+	DepositRequestsStartIndexRoot     *phase0.Root
+	DepositBalanceToConsumeRoot       *phase0.Root
+	ExitBalanceToConsumeRoot          *phase0.Root
+	EarliestExitEpochRoot             *phase0.Root
+	ConsolidationBalanceToConsumeRoot *phase0.Root
+	EarliestConsolidationEpochRoot    *phase0.Root
+	PendingDepositsRoot               *phase0.Root
+	PendingPartialWithdrawalsRoot     *phase0.Root
+	PendingConsolidationsRoot         *phase0.Root
+	ProposerLookaheadRoot             *phase0.Root
+}
+
 func ProveBeaconTopLevelRootAgainstBeaconState(beaconTopLevelRoots *VersionedBeaconStateTopLevelRoots, index uint64) (common.Proof, error) {
 	var v reflect.Value
 	var treeHeight uint64
@@ -107,6 +151,9 @@ func ProveBeaconTopLevelRootAgainstBeaconState(beaconTopLevelRoots *VersionedBea
 	case spec.DataVersionElectra:
 		v = reflect.ValueOf(*beaconTopLevelRoots.Electra)
 		treeHeight = BEACON_STATE_TREE_HEIGHT_ELECTRA
+	case spec.DataVersionFulu:
+		v = reflect.ValueOf(*beaconTopLevelRoots.Fulu)
+		treeHeight = BEACON_STATE_TREE_HEIGHT_FULU
 	default:
 		return nil, errors.New("unsupported beacon state version")
 	}

beacon/constants.go

@@ -6,6 +6,7 @@ const (
 	BEACON_BLOCK_HEADER_TREE_HEIGHT  = uint64(3)
 	BEACON_STATE_TREE_HEIGHT_DENEB   = uint64(5)
 	BEACON_STATE_TREE_HEIGHT_ELECTRA = uint64(6)
+	BEACON_STATE_TREE_HEIGHT_FULU    = uint64(6)
 	BALANCE_TREE_HEIGHT              = uint64(38)
 	VALIDATOR_TREE_HEIGHT            = uint64(40)