diff --git a/specs/core/0_beacon-chain.md b/specs/core/0_beacon-chain.md index 3769f11d3..ca80b7bc5 100644 --- a/specs/core/0_beacon-chain.md +++ b/specs/core/0_beacon-chain.md @@ -53,7 +53,6 @@ The primary source of load on the beacon chain are "attestations". Attestations | `MAX_VALIDATOR_CHURN_QUOTIENT` | 2**5 (= 32) | — | | `POW_HASH_VOTING_PERIOD` | 2**10 (=1024) | - | | `POW_CONTRACT_MERKLE_TREE_DEPTH` | 2**5 (=32) | - | -| `MAX_SPECIALS_PER_BLOCK` | 2**4 (= 16) | - | | `LOGOUT_MESSAGE` | `"LOGOUT"` | — | | `INITIAL_FORK_VERSION` | 0 | — | @@ -77,11 +76,11 @@ The primary source of load on the beacon chain are "attestations". Attestations **Special record types** -| Name | Value | -| - | :-: | -| `LOGOUT` | `0` | -| `CASPER_SLASHING` | `1` | -| `RANDAO_CHANGE` | `2` | +| Name | Value | Maximum count | +| - | :-: | :-: | +| `LOGOUT` | `0` | `16` | +| `CASPER_SLASHING` | `1` | `16` | +| `DEPOSIT_PROOF` | `2` | `16` | **Validator set delta flags** @@ -832,7 +831,7 @@ Finally, if `block.candidate_pow_hash_chain_tip = state.candidate_pow_hash_chain ### Process penalties, logouts and other special objects -Verify that there are at most `MAX_SPECIALS_PER_BLOCK` objects in `block.specials`. +Verify that the quantity of each type of object in `block.specials` is less than or equal to its maximum (see table at the top). For each `SpecialRecord` `obj` in `block.specials`, verify that its `kind` is one of the below values, and that `obj.data` deserializes according to the format for the given `kind`, then process it. The word "verify" when used below means that if the given verification check fails, the block containing that `SpecialRecord` is invalid.