add some presets

Author: g11tech

packages/params/src/presets/mainnet.ts

@@ -118,4 +118,11 @@ export const mainnetPreset: BeaconPreset = {
   MAX_BLOB_COMMITMENTS_PER_BLOCK: 4096,
   MAX_BLOBS_PER_BLOCK: 6,
   KZG_COMMITMENT_INCLUSION_PROOF_DEPTH: 17,
+
+  // ELECTRA
+  ///////////
+  FIELD_ELEMENTS_PER_CELL: 64,
+  KZG_COMMITMENTS_INCLUSION_PROOF_DEPTH: 4,
+  NUMBER_OF_COLUMNS: 128,
+
 };

packages/params/src/presets/minimal.ts

@@ -119,4 +119,10 @@ export const minimalPreset: BeaconPreset = {
   MAX_BLOB_COMMITMENTS_PER_BLOCK: 16,
   MAX_BLOBS_PER_BLOCK: 6,
   KZG_COMMITMENT_INCLUSION_PROOF_DEPTH: 9,
+
+  // ELECTRA
+  ///////////
+  FIELD_ELEMENTS_PER_CELL: 64,
+  KZG_COMMITMENTS_INCLUSION_PROOF_DEPTH: 4,
+  NUMBER_OF_COLUMNS: 128,
 };

packages/params/src/types.ts

@@ -82,6 +82,12 @@ export type BeaconPreset = {
   MAX_BLOB_COMMITMENTS_PER_BLOCK: number;
   MAX_BLOBS_PER_BLOCK: number;
   KZG_COMMITMENT_INCLUSION_PROOF_DEPTH: number;
+
+  // ELECTRA
+  ///////////
+  FIELD_ELEMENTS_PER_CELL: number,
+  KZG_COMMITMENTS_INCLUSION_PROOF_DEPTH: number,
+  NUMBER_OF_COLUMNS: number,
 };
 
 /**
@@ -167,6 +173,12 @@ export const beaconPresetTypes: BeaconPresetTypes = {
   MAX_BLOB_COMMITMENTS_PER_BLOCK: "number",
   MAX_BLOBS_PER_BLOCK: "number",
   KZG_COMMITMENT_INCLUSION_PROOF_DEPTH: "number",
+
+  // ELECTRA
+  ///////////
+  FIELD_ELEMENTS_PER_CELL: "number",
+  KZG_COMMITMENTS_INCLUSION_PROOF_DEPTH: "number",
+  NUMBER_OF_COLUMNS: "number",
 };
 
 type BeaconPresetTypes = {

packages/validator/src/util/params.ts

@@ -73,6 +73,7 @@ function getSpecCriticalParams(localConfig: ChainConfig): Record<keyof ConfigWit
   const bellatrixForkRelevant = localConfig.BELLATRIX_FORK_EPOCH < Infinity;
   const capellaForkRelevant = localConfig.CAPELLA_FORK_EPOCH < Infinity;
   const denebForkRelevant = localConfig.DENEB_FORK_EPOCH < Infinity;
+  const electraForkRelevant = localConfig.ELECTRA_FORK_EPOCH < Infinity;
 
   return {
     // # Config
@@ -214,5 +215,11 @@ function getSpecCriticalParams(localConfig: ChainConfig): Record<keyof ConfigWit
     MAX_BLOBS_PER_BLOCK: denebForkRelevant,
     MAX_BLOB_COMMITMENTS_PER_BLOCK: denebForkRelevant,
     KZG_COMMITMENT_INCLUSION_PROOF_DEPTH: denebForkRelevant,
+
+    // # ElectraPreset
+    /////////////////
+    FIELD_ELEMENTS_PER_CELL: electraForkRelevant,
+    KZG_COMMITMENTS_INCLUSION_PROOF_DEPTH: electraForkRelevant,
+    NUMBER_OF_COLUMNS: electraForkRelevant,
   };
 }