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v1

latestOpenAPI 3.0.0Apache 2.0 License2026-07-1427153143.4 KB

Creates a node on the specified blockchain network.

Applies to Hyperledger Fabric and Ethereum.

post/networks/{networkId}/nodes

Path parameters

networkIdstring required
<p>The unique identifier of the network for the node.</p> <p>Ethereum public networks have the following <code>NetworkId</code>s:</p> <ul> <li> <p> <code>n-ethereum-mainnet</code> </p> </li> <li> <p> <code>n-ethereum-goerli</code> </p> </li> <li> <p> <code>n-ethereum-rinkeby</code> </p> </li> </ul>

Request body

ClientRequestTokenstring required

A unique, case-sensitive identifier that you provide to ensure the idempotency of the operation. An idempotent operation completes no more than one time. This identifier is required only if you make a service request directly using an HTTP client. It is generated automatically if you use an Amazon Web Services SDK or the CLI.

MemberIdstring
<p>The unique identifier of the member that owns this node.</p> <p>Applies only to Hyperledger Fabric.</p>
Tagsobject
<p>Tags to assign to the node.</p> <p> Each tag consists of a key and an optional value. You can specify multiple key-value pairs in a single request with an overall maximum of 50 tags allowed per resource.</p> <p>For more information about tags, see <a href="https://docs.aws.amazon.com/managed-blockchain/latest/ethereum-dev/tagging-resources.html">Tagging Resources</a> in the <i>Amazon Managed Blockchain Ethereum Developer Guide</i>, or <a href="https://docs.aws.amazon.com/managed-blockchain/latest/hyperledger-fabric-dev/tagging-resources.html">Tagging Resources</a> in the <i>Amazon Managed Blockchain Hyperledger Fabric Developer Guide</i>.</p>

Response

Success

NodeIdstring

The unique identifier of the node.