Add epoch and staking yield entities

packages/hubble-db/src/models/EpochEntity.ts

@@ -0,0 +1,9 @@
+export interface EpochEntity {
+  id: bigint;
+  epoch: string;
+  first_slot: string;
+  last_slot: string;
+  start_block_time: Date;
+  end_block_time: Date;
+}
+export default EpochEntity;

packages/hubble-db/src/models/StakingYieldEntity.ts

@@ -0,0 +1,7 @@
+export interface StakingYieldEntity {
+  id: bigint;
+  created_on: Date;
+  apy: string;
+  token_mint_id: number;
+}
+export default StakingYieldEntity;

packages/hubble-db/src/models/index.ts

@@ -72,6 +72,8 @@ export * from './PointsStakingEntity';
 export * from './OwnerScreeningEntity';
 export * from './accounting';
 export * from './RecentSlotEntity';
+export * from './EpochEntity';
+export * from './StakingYieldEntity';
 
 export const CLUSTER_TABLE: string = 'cluster';
 export const COLLATERAL_TABLE: string = 'collateral';
@@ -151,6 +153,8 @@ export const ACCOUNTING_CONFIG_TABLE = 'accounting_config';
 export const ACCOUNTING_TRANSACTION_TABLE = 'accounting_transaction';
 export const ACCOUNTING_BALANCE_TABLE = 'accounting_balance';
 export const RECENT_SLOT_TABLE = 'recent_slot';
+export const STAKING_YIELD_TABLE = 'staking_yield';
+export const EPOCH_TABLE = 'epoch';
 
 export type RESAMPLE_FREQUENCY = 'hour' | 'day';
 export const HOURLY_FREQUENCY = 'hour';