getNodeVersionInfo

A builder function for the Get Node Version Info interaction.

Creates an interaction to retrieve version information from the connected Flow Access Node. This includes details about the node's software version, protocol version, and spork information.

Consider using the pre-built interaction 'fcl.nodeVersionInfo()' if you do not need to pair with any other builders.

Import

You can import the entire package and access the function:

_10

import * as fcl from '@onflow/fcl';

_10

_10

fcl.getNodeVersionInfo();

Or import directly the specific function:

_10

import { getNodeVersionInfo } from '@onflow/fcl';

_10

_10

getNodeVersionInfo();

Usage

_14

import * as fcl from '@onflow/fcl';

_14

_14

// Get node version information using builder

_14

const versionInfo = await fcl.send([fcl.getNodeVersionInfo()]).then(fcl.decode);

_14

_14

console.log('Node version:', versionInfo.semver);

_14

console.log('Protocol version:', versionInfo.protocol_version);

_14

console.log('Spork ID:', versionInfo.spork_id);

_14

_14

// Use with other builders if needed

_14

const interaction = await fcl.build([

_14

fcl.getNodeVersionInfo(),

_14

// other builders can be added here

_14

]);

Returns

_10

export type InteractionBuilderFn = (

_10

ix: Interaction,

_10

) => Interaction | Promise<Interaction>;

A function that processes an interaction object

---