I tried @polkadot/util-crypto
lib and @polkadot/keyring
to convert, public key to polkadot address but no help.
Is there any method provided by the polkadot.js
?
Steps on how to get the address will also work great.
Thank you
@polkadot/util-crypto
exposes the function encodeAddress
which can input your public key bytes/hex and output an SS58 encoded address. If you want to get the address for a specific network, like Polkadot, you need to provide a secondary parameter which is the SS58 Prefix for that network. In the case of Polkadot it is 0.
https://docs.substrate.io/reference/address-formats/#address-type
For example:
let address = util_crypto.encodeAddress("0x263158a10b39debac59bd1239bc64fb4bd678f507814d24f59efd46279111c71", 0)
document.getElementById("output").innerText = address;
<script src="//unpkg.com/polkadot-js-bundle/polkadot.js"></script>
<div id="output"></output>