From 06cb09cec17b84fa3cad01aaa069236c9c5809a9 Mon Sep 17 00:00:00 2001
From: Gabor Nagy <gaborka19890603@gmail.com>
Date: Sat, 26 Feb 2022 19:40:04 +0100
Subject: [PATCH 1/2] Create first BTT changes

---
 src/constants.ts         | 10 ++++------
 src/entities/currency.ts |  2 +-
 src/entities/weth.ts     |  5 ++---
 src/fetcher.ts           |  3 +--
 4 files changed, 8 insertions(+), 12 deletions(-)

diff --git a/src/constants.ts b/src/constants.ts
index b22935793..08fabb804 100644
--- a/src/constants.ts
+++ b/src/constants.ts
@@ -4,9 +4,8 @@ import JSBI from 'jsbi'
 export type BigintIsh = JSBI | string | number
 
 export enum ChainId {
-  MAINNET = 11111,
-  NILE = 201910292,
-  SHASTA = 1
+  MAINNET = 199,
+  DONAU = 1029
 }
 
 export enum TradeType {
@@ -20,11 +19,10 @@ export enum Rounding {
   ROUND_UP
 }
 
-export const FACTORY_ADDRESS = '0x486be31557ee7d7b50113a512da8faa1a6c3a5ef'
+export const FACTORY_ADDRESS = '0x096c64d79a85c8fd2e963c4abd9373301d2cf801'
 export const FACTORY_ADDRESSES: { [chainId: number]: string } = {
   [ChainId.MAINNET]: '0xC2301F81D7E05B70AC94207D4E5B7CB07C845568',
-  [ChainId.NILE]: '0xed8185b97e71435f5c37381a8b4d050b5daee972',
-  [ChainId.SHASTA]: '0x486be31557ee7d7b50113a512da8faa1a6c3a5ef'
+  [ChainId.DONAU]: '0x096c64d79a85c8fd2e963c4abd9373301d2cf801'
 }
 export const INIT_CODE_HASH = '0x87abd74a1a26e0addc829240582ef115e4b42b6271fb9a3937363a3f0f756cce'
 
diff --git a/src/entities/currency.ts b/src/entities/currency.ts
index c774b237c..e8a9d8eac 100644
--- a/src/entities/currency.ts
+++ b/src/entities/currency.ts
@@ -5,7 +5,7 @@ export class Currency {
   readonly symbol?: string
   readonly name?: string
 
-  public static readonly ETHER: Currency = new Currency(6, 'TRX', 'Tron')
+  public static readonly ETHER: Currency = new Currency(18, 'BTT', 'BitTorrent Token')
 
   protected constructor(decimals: number, symbol?: string, name?: string) {
     invariant(decimals >= 0 && decimals < 255 && Number.isInteger(decimals), 'DECIMALS')
diff --git a/src/entities/weth.ts b/src/entities/weth.ts
index 441051647..deaf3bcd4 100644
--- a/src/entities/weth.ts
+++ b/src/entities/weth.ts
@@ -2,7 +2,6 @@ import { Token } from './token'
 import { ChainId } from '../constants'
 
 export const WETH: { [chainId: number]: Token } = {
-  [ChainId.MAINNET]: new Token(ChainId.MAINNET, '0x891CDB91D149F23B1A45D9C5CA78A88D0CB44C18', 6, 'WTRX', 'Wrapped TRX'),
-  [ChainId.NILE]: new Token(ChainId.NILE, '0x8f44113A985076431b77f6078f0929f949cB8836', 6, 'WTRX', 'Wrapped TRX'),
-  [ChainId.SHASTA]: new Token(ChainId.SHASTA, '0xB970B980C520EC3F49921C2727BFA6DE79E7226A', 6, 'WTRX', 'Wrapped TRX')
+  [ChainId.MAINNET]: new Token(ChainId.MAINNET, '0x3e3c57AEc343579fa645C9f8857D1C968Ee5D01d', 18, 'WBTT', 'Wrapped BTT'),
+  [ChainId.DONAU]: new Token(ChainId.DONAU, '0x107742eb846b86ceaaf7528d5c85cddcad3e409a', 18, 'WBTT', 'Wrapped BTT')
 }
diff --git a/src/fetcher.ts b/src/fetcher.ts
index 05949eefa..37ce27507 100644
--- a/src/fetcher.ts
+++ b/src/fetcher.ts
@@ -10,8 +10,7 @@ import { TokenAmount } from './entities/fractions/tokenAmount'
 
 export var TOKEN_DECIMALS_CACHE: { [chainId: number]: { [tokenAddress: string]: number } } = {
   [ChainId.MAINNET]: {},
-  [ChainId.NILE]: {},
-  [ChainId.SHASTA]: {}
+  [ChainId.DONAU]: {}
 }
 
 /**

From 246662ec5791000a2dd02616c4d865d2f49ec15c Mon Sep 17 00:00:00 2001
From: Gabor Nagy <gaborka19890603@gmail.com>
Date: Thu, 31 Mar 2022 19:58:44 +0200
Subject: [PATCH 2/2] Adding the correct factory and WBTT

---
 src/constants.ts     |  8 ++++----
 src/entities/weth.ts | 10 ++++++++--
 2 files changed, 12 insertions(+), 6 deletions(-)

diff --git a/src/constants.ts b/src/constants.ts
index 08fabb804..3e38f3789 100644
--- a/src/constants.ts
+++ b/src/constants.ts
@@ -19,12 +19,12 @@ export enum Rounding {
   ROUND_UP
 }
 
-export const FACTORY_ADDRESS = '0x096c64d79a85c8fd2e963c4abd9373301d2cf801'
+export const FACTORY_ADDRESS = '0x25078Aa3439E4F4cadef81373bd2105cf0e814C8'
 export const FACTORY_ADDRESSES: { [chainId: number]: string } = {
-  [ChainId.MAINNET]: '0xC2301F81D7E05B70AC94207D4E5B7CB07C845568',
-  [ChainId.DONAU]: '0x096c64d79a85c8fd2e963c4abd9373301d2cf801'
+  [ChainId.MAINNET]: '0x5f4f1a36b7c141a12817580bc35277955c0afd78',
+  [ChainId.DONAU]: '0xc0fb56252e8048f45d2b091d1f142c9d27ec0cb2'
 }
-export const INIT_CODE_HASH = '0x87abd74a1a26e0addc829240582ef115e4b42b6271fb9a3937363a3f0f756cce'
+export const INIT_CODE_HASH = '0x9c7703d0f26714f3c5eb40128273e2cd2d69c69cfed9e38dd249609c9ca4c83f'
 
 export const MaxUint256 = JSBI.BigInt('0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff')
 export const MINIMUM_LIQUIDITY = JSBI.BigInt(1000)
diff --git a/src/entities/weth.ts b/src/entities/weth.ts
index deaf3bcd4..ffc2c5f78 100644
--- a/src/entities/weth.ts
+++ b/src/entities/weth.ts
@@ -2,6 +2,12 @@ import { Token } from './token'
 import { ChainId } from '../constants'
 
 export const WETH: { [chainId: number]: Token } = {
-  [ChainId.MAINNET]: new Token(ChainId.MAINNET, '0x3e3c57AEc343579fa645C9f8857D1C968Ee5D01d', 18, 'WBTT', 'Wrapped BTT'),
-  [ChainId.DONAU]: new Token(ChainId.DONAU, '0x107742eb846b86ceaaf7528d5c85cddcad3e409a', 18, 'WBTT', 'Wrapped BTT')
+  [ChainId.MAINNET]: new Token(
+    ChainId.MAINNET,
+    '0x197a4ed2b1bb607e47a144b9731d7d34f86e9686',
+    18,
+    'WBTT',
+    'Wrapped BTT'
+  ),
+  [ChainId.DONAU]: new Token(ChainId.DONAU, '0xcbda27d7f16c71aa2b4d1a1309fd26eae4d63c4a', 18, 'WBTT', 'Wrapped BTT')
 }