- 07.03.2020

Npm install wallet address validation

npm install wallet address validationMulticoin address validator for Bitcoin and other Altcoins. Installation. NPM Browser. File size is ~22 kB (minifed and gzipped). Installation. NPM. npm install wallet-​address-validator.

Hybrid Node PoS

A hardware wallet npm install wallet address validation Hardware Security Module HSM holds a single random seed expressed npm install wallet address validation a mnemonic which can be used to generate any number of public-private keypairs, that is, any number of accounts "wallets"each with an associated address.

The steps below require technical knowledge.

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You should be comfortable with the Command Line Interface CLI npm install wallet address validation understand the basics of how cryptographic click accounts work.

Make sure to securely back up both the PIN and the recovery phrase also known as a backup key or mnemonic. If you lose them, or they are stolen, you lose access to your Celo assets with no recovery possible.

Npm install wallet address validation

The recovery phrase will be shown only once. Open the Ledger Live App on your computer and follow the instructions on the screen.

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Once npm install wallet address validation the app, click the settings gear icon top right. Click on the Experimental features menu. Turn on Npm install wallet address validation mode.

Npm install wallet address validation

The Celo Ledger app has been approved by Ledger for inclusion in the developer store, and is undergoing additional review by the Ledger team before it is approved in the public store.

Exit the Settings menu by clicking on Manager on the left hand side bar. The installation is completed once you see the npm install wallet address validation tick and Installed label.

Npm install wallet address validation

You may need to toggle left or right using the buttons on the device to find the app. Quit the Ledger Live app on your compute but keep the Ledger wallet connected to your computer.

Press both buttons on the npm install wallet address validation at the same time to continue.

Npm install wallet address validation

The Celo app is npm install wallet address validation ready for use and you should see Application is ready on the screen. When in doubt, always use a node npm install wallet address validation you trust or are running yourself.

Check that the node is synchronized: celocli node:synced The output should display true. If it displays false you may need to wait a bit and try again.

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Npm install wallet address validation install wallet address validation Addresses The Ledger's current seed phrase determines the device's accounts. In the terminal on your computer, you can npm install wallet address validation the first account's address with the following command: celocli account:list --useLedger --ledgerAddresses 1 If you wish to generate more than one address from your seed phrase, you can display the first N e.

Performing a Test transaction Before using your address on the Celo Mainnet, you may want to test it on monero validate Celo Alfajores Testnet with the following instructions.

This setting is required because the celocli uses the ERC20 "pre-wrapped" version npm install wallet address validation CELO and so sending transactions requires sending data to a smart contract.

Npm install wallet address validation

Toggle right on the device until you see Approve on screen. Press both buttons at the same time to confirm.

Npm install wallet address validation

Finally, you can see npm install wallet address validation your transaction was mined on https://catalog-id.ru/address/update-trezor-one.html network by copying the transaction hash txHash outputted by the command, and searching for it on the Alfajores Npm install wallet address validation Explorer.

Using celocli You can use celocli to npm install wallet address validation sign transactions or proof-of-possessions with your Ledger.

To use celocli with your Ledger, ensure the device is connected to your computer, unlocked, and the Celo app is open and displaying Application is ready. Then, simply append the --useLedger flag to npm install wallet address validation celocli commands with which you'd like to use a Ledger.

Npm install wallet address validation

You may also append the --ledgerConfirmAddress flag, which will require that you manually verify on the Ledger the address from which the transaction is being sent.

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