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Fix BeaconBlocksByRootV2 for pre-4844 support

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terence tsao 2022-11-08 12:55:43 -08:00
parent cb9159fe58
commit c447662ba0
1 changed files with 10 additions and 2 deletions
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specs/eip4844/p2p-interface.md
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@ -130,9 +130,17 @@ Per `context = compute_fork_digest(fork_version, genesis_validators_root)`:
**Protocol ID:** `/eth2/beacon_chain/req/beacon_blocks_by_root/2/` **Protocol ID:** `/eth2/beacon_chain/req/beacon_blocks_by_root/2/`
`BeaconBlocksByRoot v2` will be disabled in favor of `BeaconBlockAndBlobsSidecarByRoot v1` for tighter coupling of blocks and sidecars. After `EIP4844_FORK_EPOCH`, `BeaconBlocksByRootV2` is replaced by `BeaconBlockAndBlobsSidecarByRootV1`
Clients MUST disable `BeaconBlocksByRoot v2` after `EIP4844_FORK_EPOCH`. Per `context = compute_fork_digest(fork_version, genesis_validators_root)`:
[1]: # (eth2spec: skip)
| `fork_version` | Chunk SSZ type |
| ------------------------ | -------------------------- |
| `GENESIS_FORK_VERSION` | `phase0.SignedBeaconBlock` |
| `ALTAIR_FORK_VERSION` | `altair.SignedBeaconBlock` |
| `BELLATRIX_FORK_VERSION` | `bellatrix.SignedBeaconBlock` |
#### BeaconBlockAndBlobsSidecarByRoot v1 #### BeaconBlockAndBlobsSidecarByRoot v1