From c093f0670ed333d71f3292455c5d2123cb6ff17f Mon Sep 17 00:00:00 2001
From: Daniel <danielnickreal@gmail.com>
Date: Thu, 16 Nov 2023 23:19:31 +0800
Subject: [PATCH] feat: add manta pacific EBV token Tia

---
 packages/backend/src/config/chains.ts       |  6 ++++
 packages/config/src/layer2s/mantapacific.ts | 31 ++++++++++++++++++++-
 packages/shared-pure/src/types/ChainId.ts   |  5 ++++
 3 files changed, 41 insertions(+), 1 deletion(-)

diff --git a/packages/backend/src/config/chains.ts b/packages/backend/src/config/chains.ts
index f0470287616..619232b6e93 100644
--- a/packages/backend/src/config/chains.ts
+++ b/packages/backend/src/config/chains.ts
@@ -33,6 +33,12 @@ const chainConfig = [
     // https://basescan.org/block/0
     minTimestamp: UnixTime.fromDate(new Date('2023-06-15T12:35:47Z')),
   },
+  {
+    chainId: ChainId.MANTA_PACIFIC,
+    // ~ Timestamp of block number 0 on MantaPacific
+    // https://pacific-explorer.manta.network/block/0
+    minTimestamp: UnixTime.fromDate(new Date('2023-09-09T01:45:59Z')),
+  },
 ]
 
 export function getChainMinTimestamp(chainId: ChainId): UnixTime {
diff --git a/packages/config/src/layer2s/mantapacific.ts b/packages/config/src/layer2s/mantapacific.ts
index c934155fa9d..41ee1062483 100644
--- a/packages/config/src/layer2s/mantapacific.ts
+++ b/packages/config/src/layer2s/mantapacific.ts
@@ -1,4 +1,12 @@
-import { EthereumAddress, ProjectId, UnixTime } from '@l2beat/shared-pure'
+import {
+  AssetId,
+  ChainId,
+  CoingeckoId,
+  EthereumAddress,
+  ProjectId,
+  Token,
+  UnixTime,
+} from '@l2beat/shared-pure'
 
 import { ProjectDiscovery } from '../discovery/ProjectDiscovery'
 import { HARDCODED } from '../discovery/values/hardcoded'
@@ -23,6 +31,26 @@ const upgradesProxy = {
   upgradeDelay: 'No delay',
 }
 
+const TOKENS: Omit<Token, 'chainId'>[] = [
+  {
+    id: AssetId('mantapacific:tia-celestia'),
+    name: 'Celestia',
+    symbol: 'TIA',
+    decimals: 6,
+    iconUrl:
+      'https://assets.coingecko.com/coins/images/31967/large/tia.jpg?1696530772',
+    address: EthereumAddress('0x6Fae4D9935E2fcb11fC79a64e917fb2BF14DaFaa'),
+    coingeckoId: CoingeckoId('celestia'),
+    sinceTimestamp: new UnixTime(1698782429),
+    category: 'other',
+    type: 'EBV',
+    formula: 'totalSupply',
+    bridgedUsing: {
+      bridge: 'Hyperlane Nexus',
+    },
+  },
+]
+
 export const mantapacific: Layer2 = {
   type: 'layer2',
   id: ProjectId('mantapacific'),
@@ -51,6 +79,7 @@ export const mantapacific: Layer2 = {
     activityDataSource: 'Blockchain RPC',
   },
   config: {
+    tokenList: TOKENS.map((t) => ({ ...t, chainId: ChainId.MANTA_PACIFIC })),
     escrows: [
       discovery.getEscrowDetails({
         address: EthereumAddress('0x9168765EE952de7C6f8fC6FaD5Ec209B960b7622'),
diff --git a/packages/shared-pure/src/types/ChainId.ts b/packages/shared-pure/src/types/ChainId.ts
index 9192bf30ce1..846c600852b 100644
--- a/packages/shared-pure/src/types/ChainId.ts
+++ b/packages/shared-pure/src/types/ChainId.ts
@@ -111,6 +111,10 @@ const CHAIN_IDS: Record<number, { name: string; explorer: string }> = {
     name: 'gnosis',
     explorer: 'https://gnosisscan.io',
   },
+  169: {
+    name: 'manta-pacific',
+    explorer: 'https://pacific-explorer.manta.network',
+  },
 } as const
 
 ChainId.ETHEREUM = chainIdFromName('ethereum')
@@ -124,3 +128,4 @@ ChainId.LINEA = chainIdFromName('linea')
 ChainId.BASE = chainIdFromName('base')
 ChainId.POLYGON_ZKEVM = chainIdFromName('polygon-zkevm')
 ChainId.GNOSIS = chainIdFromName('gnosis')
+ChainId.MANTA_PACIFIC = chainIdFromName('manta-pacific')