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<form class="remixui_permissionForm" data-id="pluginManagerSettingsPermissionForm">
  <div class="p-2"></div>
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<form id="local-plugin-form">
  <div class="form-group"><label for="plugin-name">Plugin Name <small>(required)</small></label><input class="form-control" id="plugin-name" data-id="localPluginName" placeholder="Should be camelCase" value=""></div>
  <div class="form-group"><label for="plugin-displayname">Display Name</label><input class="form-control" id="plugin-displayname" data-id="localPluginDisplayName" placeholder="Name in the header" value=""></div>
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    <div class="radio"><input class="form-check-input" type="radio" name="type" id="ws" data-id="localPluginRadioButtonws" value="ws"><label class="form-check-label" for="ws">Websocket</label></div>
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Text Content

loading compiler...




FILE EXPLORER



Maintained by: Remix Documentation:Description: Remix IDE file explorer
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GENERAL SETTINGS

Generate contract metadata. Generate a JSON file in the contract folder. Allows
to specify library addresses the contract depends on. If nothing is specified,
Remix deploys libraries automatically.
Always use Remix VM at load
Word wrap in editor
Enable code completion in editor.
Display gas estimates in editor.
Display errors in editor while typing.
Enable Personal Mode for Remix Provider. Transaction sent over Web3 will use the
web3.personal API. Be sure the endpoint is opened before enabling it. This mode
allows a user to provide a passphrase in the Remix interface without having to
unlock the account. Although this is very convenient, you should completely
trust the backend you are connected to (Geth, Parity, ...). Remix never persists
any passphrase
Enable Matomo Analytics. We do not collect personally identifiable information
(PII). The info is used to improve the site’s UX & UI. See more about Analytics
in Remix IDE & Matomo

GITHUB ACCESS TOKEN

Manage the access token used to publish to Gist and retrieve GitHub contents.

Go to github token page (link below) to create a new token and save it in Remix.
Make sure this token has only 'create gist' permission.

https://github.com/settings/tokens/new?scopes=gist,repo&description=Remix%20IDE%20Token

TOKEN:

USERNAME:

EMAIL:
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ETHERSCAN ACCESS TOKEN

Manage the api key used to interact with Etherscan.

Go to Etherscan api key page (link below) to create a new api key and save it in
Remix.

https://etherscan.io/myapikey

TOKEN:

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SWARM SETTINGS

PRIVATE BEE ADDRESS:

POSTAGE STAMP ID:



IPFS SETTINGS

IPFS HOST:

IPFS PROTOCOL:

IPFS PORT:

IPFS PROJECT ID [ INFURA ]:

IPFS PROJECT SECRET [ INFURA ]:



THEMES

Dark (dark)
Light (light)
Midcentury (light)
Black (dark)
Candy (light)
HackerOwl (dark)
Cerulean (light)
Flatly (light)
Spacelab (light)
Cyborg (dark)
Connect to a Local Plugin
Inactive Modules29
BUILDBEAR
ACTIVATE

Create a Private Sandbox for various EVM and EVM-compatible blockchain networks,
complete with a Faucet and Explorer.
CELOBETA
ACTIVATE

Deploy and Run Transactions with Celo.
CODE BY WELLDONE STUDIOBETA
ACTIVATE

Multi-Chain Deploy and Run Transactions
CONTRACT DEPLOYERALPHA
ACTIVATE

Deploy a compiled contract to the same address on multiple networks
CONTRACT VERIFICATION - SOURCIFY
ACTIVATE

Solidity contract and metadata verification service
COOKBOOK.DEV
ACTIVATE

Find any smart contract, protocol, and library.
DAPP DRAFT
ACTIVATE

Edit and deploy your own dapp!
DEBUGGERVERIFIED BY REMIX
ACTIVATE

Debug transactions
DEPLOY & RUN JS ON XINGHUO BIF
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Deploy JS Contracts & Run Transactions on Xinghuo BIF
DEPLOY & RUN SOLIDITY ON XINGHUO BIF
ACTIVATE

Deploy Solidity contracts & Run Transactions on Xinghuo BIF
DGITVERIFIED BY REMIX
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Manage workspaces in a git repository.
DGIT DIFFVERIFIED BY REMIX
ACTIVATE

Diff viewer for the DGIT plugin.
GIT
ACTIVATE

Using Remixd daemon, allow to access git API
KLAYTN
ACTIVATE

Deploy and Run Transactions with Klaytn.
LEARNETHVERIFIED BY REMIXBETA
ACTIVATE

Learn Ethereum with Remix!
LEXONALPHA
ACTIVATE

Compile Lexon contracts
MYTHX SECURITY VERIFICATION
ACTIVATE

Perform Static and Dynamic Security Analysis using the MythX Cloud Service
NAHMII COMPILER
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Compiler for Nahmii 2.0.
ONE CLICK DAPP
ACTIVATE

A free tool to generate smart contract interfaces.
REMIXDVERIFIED BY REMIX
ACTIVATE

Using Remixd daemon, allow to access file system
SOLHINT LINTER
ACTIVATE

Linter for Solidity
SOLIDITY COMPILER (XINGHUO BIF)
ACTIVATE

Compile Solidity Contracts (Xinghuo BIF)
SOLIDITY STATIC ANALYSISVERIFIED BY REMIX
ACTIVATE

Checks the contract code for security vulnerabilities and bad practices.
SOLIDITY UNIT TESTINGVERIFIED BY REMIX
ACTIVATE

Write and run unit tests for your contracts in Solidity
STARKNET
ACTIVATE

Compile and deploy contracts with Cairo, a native smart contract language for
Starknet.
TENDERLY
ACTIVATE

Remix & Tenderly Project Integration. Verify Contracts. Import To Remix From
your Tenderly project.
WALLET CONNECTVERIFIED BY REMIX
ACTIVATE

Use an external wallet for transacting
ZKSYNC
ACTIVATE

Compile and deploy smart contracts for zkSync Era.
ZOKRATESBETA
ACTIVATE

ZoKrates toolbox for zkSNARKs on Ethereum

PLUGIN MANAGER PERMISSIONS

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LOCAL PLUGIN

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Plugin Name (required)
Display Name
Api (comma separated list of method names)
Plugins it can activate (comma separated list of plugin names)
Url (required)

TYPE OF CONNECTION (REQUIRED)

Iframe
Websocket

LOCATION IN REMIX (REQUIRED)

Side Panel
Main Panel
None
OKCancel
Files to include
Files to exclude


WORKSPACES

default_workspace

 *  * contracts
    * scripts
    * tests
    * README.txt

GIT
-none-




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Compilerlatest local version -
soljson-v0.8.7+commit.e28d00a7.js0.8.25+commit.b61c2a910.8.24+commit.e11b9ed90.8.23+commit.f704f3620.8.22+commit.4fc1097e0.8.21+commit.d9974bed0.8.20+commit.a1b79de60.8.19+commit.7dd6d4040.8.18+commit.87f61d960.8.17+commit.8df45f5f0.8.16+commit.07a7930e0.8.15+commit.e14f27140.8.14+commit.80d49f370.8.13+commit.abaa5c0e0.8.12+commit.f00d73080.8.11+commit.d7f039430.8.10+commit.fc4108300.8.9+commit.e5eed63a0.8.8+commit.dddeac2f0.8.7+commit.e28d00a70.8.6+commit.11564f7e0.8.5+commit.a4f2e5910.8.4+commit.c7e474f20.8.3+commit.8d00100c0.8.2+commit.661d11030.8.1+commit.df193b150.8.0+commit.c7dfd78e0.7.6+commit.7338295f0.7.5+commit.eb77ed080.7.4+commit.3f05b7700.7.3+commit.9bfce1f60.7.2+commit.51b20bc00.7.1+commit.f4a555be0.7.0+commit.9e61f92b0.6.12+commit.27d517650.6.11+commit.5ef660b10.6.10+commit.00c0fcaf0.6.9+commit.3e3065ac0.6.8+commit.0bbfe4530.6.7+commit.b8d736ae0.6.6+commit.6c089d020.6.5+commit.f956cc890.6.4+commit.1dca32f30.6.3+commit.8dda95210.6.2+commit.bacdbe570.6.1+commit.e6f7d5a40.6.0+commit.26b700770.5.17+commit.d19bba130.5.16+commit.9c3226ce0.5.15+commit.6a57276f0.5.14+commit.01f1aaa40.5.13+commit.5b0b510c0.5.12+commit.7709ece90.5.11+commit.22be85920.5.11+commit.c082d0b40.5.10+commit.5a6ea5b10.5.9+commit.c68bc34e0.5.9+commit.e560f70d0.5.8+commit.23d335f20.5.7+commit.6da8b0190.5.6+commit.b259423e0.5.5+commit.47a71e8f0.5.4+commit.9549d8ff0.5.3+commit.10d17f240.5.2+commit.1df8f40c0.5.1+commit.c8a2cb620.5.0+commit.1d4f565a0.4.26+commit.4563c3fc0.4.25+commit.59dbf8f10.4.24+commit.e67f01470.4.23+commit.124ca40d0.4.22+commit.4cb486ee0.4.21+commit.dfe3193c0.4.20+commit.3155dd800.4.19+commit.c4cbbb050.4.18+commit.9cf6e9100.4.17+commit.bdeb9e520.4.16+commit.d7661dd90.4.15+commit.8b45bddb0.4.15+commit.bbb8e64f0.4.14+commit.c2215d460.4.13+commit.0fb4cb1a0.4.12+commit.194ff0330.4.11+commit.68ef58100.4.10+commit.f0d539ae0.4.9+commit.364da4250.4.8+commit.60cc16680.4.7+commit.822622cf0.4.6+commit.2dabbdf00.4.5+commit.b318366e0.4.4+commit.4633f3de0.4.3+commit.2353da710.4.2+commit.af6afb040.4.1+commit.4fc6fc2c0.4.0+commit.acd334c90.3.6+commit.3fc68da50.3.5+commit.5f97274a0.3.4+commit.7dab89020.3.3+commit.4dc1cb140.3.2+commit.81ae2a780.3.1+commit.c492d9be0.3.0+commit.11d673690.2.2+commit.ef92f5660.2.1+commit.91a6b35f0.2.0+commit.4dc2445e0.1.7+commit.b4e666cc0.1.6+commit.d41f8b7c0.1.5+commit.23865e390.1.4+commit.5f6c3cdf0.1.3+commit.028f561d0.1.2+commit.d0d36e30.1.1+commit.6ff4cd6
Include nightly builds
Auto compile
Hide warnings
Advanced Configurations

Compiler configuration
LanguageSolidityYul
EVM
VersiondefaultberlinlondonistanbulpetersburgconstantinoplebyzantiumspuriousDragontangerineWhistlehomestead
Enable optimization
Use configuration file
compiler_config.jsonChange
compiler is loading, please wait a few moments.Compile <no file selected>
Compile and Run script




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Environment
Remix VM (London)

VM
Account
0x5B3...eddC4 (100 ether)0xAb8...35cb2 (100 ether)0x4B2...C02db (100
ether)0x787...cabaB (100 ether)0x617...5E7f2 (100 ether)0x17F...8c372 (100
ether)0x5c6...21678 (100 ether)0x03C...D1Ff7 (100 ether)0x1aE...E454C (100
ether)0x0A0...C70DC (100 ether)0xCA3...a733c (100 ether)0x147...C160C (100
ether)0x4B0...4D2dB (100 ether)0x583...40225 (100 ether)0xdD8...92148 (100
ether)

Gas limit
Value
WeiGweiFinneyEther
Contract


No compiled contracts
or
At Address
Transactions recorded
0

Run transactions using the latest compilation result
SaveRun
Deployed Contracts
Currently you have no contract instances to interact with.



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Remix
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Remix Basics
Introduction to Remix's interface and concepts used in Ethereum, as well as the
basics of Solidity.Get Started
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Featured

 * REMIX REWARDS
   
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   Remix Project rewards contributors, beta testers, and UX research
   participants with NFTs deployed on Optimism. Remix Reward holders are able to
   mint a second “Remixer” user NFT badge to give to any other user of their
   choice.
   
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 * BETA TESTING
   
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   You can join Beta Testing before each release of Remix IDE. Help us test now
   and get a handle on new features!
   
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 * JUMP INTO WEB3
   
   The Remix Project is a rich toolset which can be used for the entire journey
   of contract development by users of any knowledge level, and as a learning
   lab for teaching and experimenting with Ethereum.
   
   More

 * REMIX REWARDS
   
   NFTs for our users!
   
   Remix Project rewards contributors, beta testers, and UX research
   participants with NFTs deployed on Optimism. Remix Reward holders are able to
   mint a second “Remixer” user NFT badge to give to any other user of their
   choice.
   
   More

 * BETA TESTING
   
   Our community supports us.
   
   You can join Beta Testing before each release of Remix IDE. Help us test now
   and get a handle on new features!
   
   More

 * JUMP INTO WEB3
   
   The Remix Project is a rich toolset which can be used for the entire journey
   of contract development by users of any knowledge level, and as a learning
   lab for teaching and experimenting with Ethereum.
   
   More

 * REMIX REWARDS
   
   NFTs for our users!
   
   Remix Project rewards contributors, beta testers, and UX research
   participants with NFTs deployed on Optimism. Remix Reward holders are able to
   mint a second “Remixer” user NFT badge to give to any other user of their
   choice.
   
   More


 * 
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Get Started- Project Templates
 * Blank
   Create an empty workspace.
 * Remix Default
   Create a workspace with sample files.
 * OpenZeppelin ERC20
   Create an ERC20 token by importing OpenZeppelin library.
 * OpenZeppelin ERC721
   Create an NFT token by importing OpenZeppelin library.
 * 0xProject ERC20
   Create an ERC20 token by importing 0xProject contract.


Featured Plugins
 * Solidity
   Compile, test and analyse smart contract.
 * StarkNet
   Compile and deploy contracts with Cairo, a native language for StarkNet.
   L2
 * Solhint linter
   Solhint is an open source project for linting Solidity code.
 * Sourcify
   Solidity contract and metadata verification service.
 * Solidity unit testing
   Write and run unit tests for your contracts in Solidity.


Scam Alert
Scam Alerts:The only URL Remix uses is remix.ethereum.orgBeware of online videos
promoting "liquidity front runner bots":Learn moreAdditional safety tips:  here


Clear console
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listen on all transactions

Welcome to Remix 0.29.0-dev

Your files are stored in indexedDB, 1.45 KB / 7.28 GB used

You can use this terminal to:
 * Check transactions details and start debugging.
 * Execute JavaScript scripts:
   - Input a script directly in the command line interface
   - Select a Javascript file in the file explorer and then run
   \`remix.execute()\` or \`remix.exeCurrent()\` in the command line interface
   - Right click on a JavaScript file in the file explorer and then click
   \`Run\`

The following libraries are accessible:
 * web3 version 1.5.2
 * ethers.js
 * remix

Type the library name to see available commands.

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