{
  "$schema": "https://json-structure.org/meta/core/v0/#",
  "$id": "https://raw.githubusercontent.com/api-evangelist/amazon-managed-blockchain/refs/heads/main/json-structure/amazon-managed-blockchain-node-ethereum-attributes-structure.json",
  "name": "NodeEthereumAttributes",
  "description": "Attributes of an Ethereum node.",
  "type": "object",
  "properties": {
    "HttpEndpoint": {
      "allOf": [
        {
          "$ref": "#/components/schemas/String"
        },
        {
          "description": "The endpoint on which the Ethereum node listens to run Ethereum API methods over HTTP connections from a client. Use this endpoint in client code for smart contracts when using an HTTP connection. Connections to this endpoint are authenticated using <a href=\"https://docs.aws.amazon.com/general/latest/gr/signature-version-4.html\">Signature Version 4</a>."
        }
      ]
    },
    "WebSocketEndpoint": {
      "allOf": [
        {
          "$ref": "#/components/schemas/String"
        },
        {
          "description": "The endpoint on which the Ethereum node listens to run Ethereum JSON-RPC methods over WebSocket connections from a client. Use this endpoint in client code for smart contracts when using a WebSocket connection. Connections to this endpoint are authenticated using <a href=\"https://docs.aws.amazon.com/general/latest/gr/signature-version-4.html\">Signature Version 4</a>."
        }
      ]
    }
  }
}