I wont to know about ERC777. How to deploy an ERC777 token using http://remix.ethereum.org solidity ? I want to learn which contracts need to deploy first, step by step? An Ex. I need to deploy ERC1820registry first, then ERC777 . I don’t know how i will do, please help me. Thanks everyone here.

@abcoathup I have Successfully verified my smart contracts !!! Thanks. [Untitled]

Hi @Rahaman , :warning: The following example has not been tested nor audited. Smart contracts should be appropriately tested and audited before being used in production. Public testnets already have the ERC1820 Registry deployed so we don’t need to deploy this ourselves when deploying our token t…

Thanks @abcoathup to reply and your instructions. I will try, then reply you if suxcess or not.

I have successfully developed. thank you very much @abcoathup This is my ropsten deployed Token link [image] Contract Address 0xa6e2f676e4a7583b3cd2e78598e5791504e56702 | Etherscan The Contract Address 0xa6e2f676e4a7583b3cd2e78598e5791504e56702 page allows users to view the source code,…

Hi @Rahaman , Congratulations on getting your token on a testnet. If you are going to deploy to mainnet then your smart contracts should be appropriately tested and audited.

Thanks @abcoathup But I am troubling to verify my contract. I am using Window 8.1 Profetional, and i think my PC is not ready yet. i was follow the verification process but i cant.

Hi @Rahaman , I assume you are having issues flattening the contract. If you share your contract, I can flatten it for you and then you can manually verify with Etherscan.

This is the contract. pragma solidity ^0.6.2; import "https://github.com/OpenZeppelin/openzeppelin-contracts/blob/v3.0.1/contracts/token/ERC777/ERC777.sol"; /** * @title Simple777Token * @dev Very simple ERC777 Token example, where all tokens are pre-assigned to the creator. * Note they can la…

This is not for Remix, but you can also look Dawn token repository for the inspiration how to create and use ERC-777: [image] Dawn-Protocol/dawn-erc20-erc777 Dawn token, staking and token swap smart contracts - Dawn-Protocol/dawn-erc20-erc777

You should be able to use the following flattened file to verify on Etherscan following the process: Verifying a contract inheriting from OpenZeppelin Contracts Flat.sol // File: @openzeppelin/contracts/GSN/Context.sol pragma solidity ^0.6.0; /* * @dev Provides information about the current exe…

It’s not working !!! :persevere:

Request example of creating an ERC777 token using Remix

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abcoathup May 18, 2020, 6:08am 15

Hi @Rahaman,

I suggest looking at the following two guides for testing:

Learn guides: https://docs.openzeppelin.com/learn/writing-automated-tests
Test smart contracts like a rockstar

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Request example of creating an ERC777 token using Remix

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