Use pg pub/sub for stateless app notification

src/ORM/blocks/blocks.entity.ts

@@ -5,7 +5,7 @@ import { TrackedEntity } from '../utils/TrackedEntity.entity';
 @Entity()
 export class BlocksEntity extends TrackedEntity {
 
-    @PrimaryGeneratedColumn()
+    @PrimaryGeneratedColumn({type: 'bigint'})
     id: number;
 
     @Column()

src/ORM/client-statistics/client-statistics.entity.ts

@@ -8,7 +8,7 @@ import { TrackedEntity } from '../utils/TrackedEntity.entity';
 @Index(["clientId", "time"])
 export class ClientStatisticsEntity extends TrackedEntity {
 
-    @PrimaryGeneratedColumn()
+    @PrimaryGeneratedColumn({type: 'bigint'})
     id: number;
 
     @Column({ length: 62, type: 'varchar' })

src/ORM/home-graph/home-graph.entity.ts

@@ -3,7 +3,7 @@ import { Column, Entity, PrimaryGeneratedColumn } from 'typeorm';
 @Entity()
 export class HomeGraphEntity {
 
-    @PrimaryGeneratedColumn()
+    @PrimaryGeneratedColumn({type: 'bigint'})
     id: number;
 
     @Column({ type: 'bigint' })

src/ORM/rpc-block/rpc-block.service.ts

@@ -12,7 +12,7 @@ export class RpcBlockService {
     ) {
 
     }
-    public getBlock(blockHeight: number) {
+    public getSavedBlockTemplate(blockHeight: number) {
         return this.rpcBlockRepository.findOne({
             where: { blockHeight }
         });

src/ORM/telegram-subscriptions/telegram-subscriptions.entity.ts

@@ -5,7 +5,7 @@ import { TrackedEntity } from '../utils/TrackedEntity.entity';
 @Entity()
 export class TelegramSubscriptionsEntity extends TrackedEntity {
 
-    @PrimaryGeneratedColumn()
+    @PrimaryGeneratedColumn({type: 'bigint'})
     id: number;
 
     @Index()