Merge pull request #2716 from tallycash/bsc-support-NFTs

background/lib/simple-hash_update.ts

@@ -5,13 +5,15 @@ import { HexString } from "../types"
 import logger from "./logger"
 import { sameEVMAddress } from "./utils"
 
+type SupportedChain = "polygon" | "arbitrum" | "optimism" | "ethereum" | "bsc"
+
 type SimpleHashNFTModel = {
   nft_id: string
   token_id: string | null
   name: string | null
   description: string | null
   contract_address: string
-  chain: "polygon" | "arbitrum" | "optimism" | "ethereum"
+  chain: SupportedChain
   external_url: string | null
   image_url: string | null
   previews?: {
@@ -41,7 +43,7 @@ type SimpleHashCollectionModel = {
   id: string
   name: string | null
   image_url: string | null
-  chain: "polygon" | "arbitrum" | "optimism" | "ethereum"
+  chain: SupportedChain
   distinct_nfts_owned: number | null
   distinct_owner_count: number | null
   distinct_nft_count: number | null
@@ -71,6 +73,7 @@ const CHAIN_ID_TO_NAME = {
   137: "polygon",
   42161: "arbitrum",
   43114: "avalanche",
+  56: "bsc",
 }
 
 const SIMPLE_HASH_CHAIN_TO_ID = {
@@ -79,6 +82,7 @@ const SIMPLE_HASH_CHAIN_TO_ID = {
   polygon: 137,
   arbitrum: 42161,
   avalanche: 43114,
+  bsc: 56,
 }
 
 function isGalxeAchievement(url: string | null | undefined) {

background/nfts.ts

@@ -4,6 +4,7 @@ import {
   OPTIMISM,
   ARBITRUM_ONE,
   AVALANCHE,
+  BINANCE_SMART_CHAIN,
 } from "./constants"
 import { EVMNetwork } from "./networks"
 // Networks that are not added to this struct will
@@ -16,6 +17,7 @@ export const CHAIN_ID_TO_NFT_METADATA_PROVIDER: {
   [OPTIMISM.chainID]: ["simplehash"],
   [ARBITRUM_ONE.chainID]: ["simplehash"],
   [AVALANCHE.chainID]: ["simplehash"],
+  [BINANCE_SMART_CHAIN.chainID]: ["simplehash"],
 }
 
 export const NFT_PROVIDER_TO_CHAIN = {
@@ -26,6 +28,7 @@ export const NFT_PROVIDER_TO_CHAIN = {
     OPTIMISM.chainID,
     ARBITRUM_ONE.chainID,
     AVALANCHE.chainID,
+    BINANCE_SMART_CHAIN.chainID,
   ],
 }