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Solidity ABI Encoder Online

The Solidity ABI Encoder from Neptune Mutual allows you to encode your smart contract arguments. You may also use your ABI and smart contract address to perform read and write operations on the blockchain.
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Enter a name, contract name, or any identifier that will help you recall this ABI in the future.

If you’d like to perform read and write operations on this contract, paste its address.

Enter the network id(if this ABI is a deployed contract).

The data is stored locally in your browser's storage, NOT on our servers. You have the option to download a JSON backup.

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