From bef3a54c4ab9a28100aab2946e63457170f9718c Mon Sep 17 00:00:00 2001
From: Pawan Dhananjay <pawandhananjay@gmail.com>
Date: Thu, 16 Mar 2023 01:10:44 +0530
Subject: [PATCH] Fix after rebase

---
 consensus/types/src/blob_sidecar.rs        |  8 ++------
 consensus/types/src/lib.rs                 |  5 +----
 consensus/types/src/signed_beacon_block.rs | 10 +++++++++-
 3 files changed, 12 insertions(+), 11 deletions(-)

diff --git a/consensus/types/src/blob_sidecar.rs b/consensus/types/src/blob_sidecar.rs
index c2d8e0aecd..27523d588d 100644
--- a/consensus/types/src/blob_sidecar.rs
+++ b/consensus/types/src/blob_sidecar.rs
@@ -1,11 +1,11 @@
 use crate::test_utils::TestRandom;
 use crate::{Blob, EthSpec, Hash256, SignedRoot, Slot};
-use bls::Signature;
 use derivative::Derivative;
 use kzg::{KzgCommitment, KzgProof};
 use serde_derive::{Deserialize, Serialize};
 use ssz::Encode;
 use ssz_derive::{Decode, Encode};
+use ssz_types::VariableList;
 use test_random_derive::TestRandom;
 use tree_hash_derive::TreeHash;
 
@@ -52,10 +52,6 @@ pub type BlobSidecarList<T> = VariableList<BlobSidecar<T>, <T as EthSpec>::MaxBl
 impl<T: EthSpec> SignedRoot for BlobSidecar<T> {}
 
 impl<T: EthSpec> BlobSidecar<T> {
-    pub fn id(&self) -> BlobIdentifier {
-        BlobIdentifier::new(self.block_root, self.index)
-    }
-
     pub fn empty() -> Self {
         Self::default()
     }
@@ -65,4 +61,4 @@ impl<T: EthSpec> BlobSidecar<T> {
         // Fixed part
         Self::empty().as_ssz_bytes().len()
     }
-}
+}
\ No newline at end of file
diff --git a/consensus/types/src/lib.rs b/consensus/types/src/lib.rs
index 5db46c3445..e0db5419bb 100644
--- a/consensus/types/src/lib.rs
+++ b/consensus/types/src/lib.rs
@@ -25,7 +25,6 @@ pub mod beacon_block_body;
 pub mod beacon_block_header;
 pub mod beacon_committee;
 pub mod beacon_state;
-pub mod blob_sidecar;
 pub mod bls_to_execution_change;
 pub mod builder_bid;
 pub mod chain_spec;
@@ -220,7 +219,6 @@ pub type BLSFieldElement = Uint256;
 pub type Blob<T> = FixedVector<u8, <T as EthSpec>::BytesPerBlob>;
 pub type VersionedHash = Hash256;
 pub type Hash64 = ethereum_types::H64;
-pub type BlobsSidecar<T> = VariableList<BlobSidecar<T>, <T as EthSpec>::MaxBlobsPerBlock>;
 
 pub use bls::{
     AggregatePublicKey, AggregateSignature, Keypair, PublicKey, PublicKeyBytes, SecretKey,
@@ -229,6 +227,5 @@ pub use bls::{
 
 pub use kzg::{KzgCommitment, KzgProof};
 
-use crate::blob_sidecar::BlobSidecar;
 pub use ssz_types::{typenum, typenum::Unsigned, BitList, BitVector, FixedVector, VariableList};
-pub use superstruct::superstruct;
+pub use superstruct::superstruct;
\ No newline at end of file
diff --git a/consensus/types/src/signed_beacon_block.rs b/consensus/types/src/signed_beacon_block.rs
index 17651775da..00aad61ff4 100644
--- a/consensus/types/src/signed_beacon_block.rs
+++ b/consensus/types/src/signed_beacon_block.rs
@@ -35,6 +35,14 @@ impl From<SignedBeaconBlockHash> for Hash256 {
     }
 }
 
+#[derive(Debug)]
+pub enum BlobReconstructionError {
+    /// No blobs for the specified block where we would expect blobs.
+    UnavailableBlobs,
+    /// Blobs provided for a pre-Eip4844 fork.
+    InconsistentFork,
+}
+
 /// A `BeaconBlock` and a signature from its proposer.
 #[superstruct(
     variants(Base, Altair, Merge, Capella, Eip4844),
@@ -573,4 +581,4 @@ mod test {
             assert_eq!(reconstructed, block);
         }
     }
-}
+}
\ No newline at end of file