Check Update Contract

Returns the current and newly available versions for each contract deployed under the node. Use this endpoint to detect whether an upgrade is available before triggering Check and Update Contracts.

Request

GET /v2/admin/nodes/{nodeID}/check-update/contracts

Parameters

Name	Type	In	Description
nodeID	string	path	Required. The ID of the node

Headers

Name	Description
Authorization	Required. Bearer token for authentication

Example

curl --request GET \
  --url '\{\{baseUrl\}\}/v2/admin/nodes/67d6c447f47ff3adafda700d/check-update/contracts' \
  --header 'Authorization: Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9...'

Response

{
  "contracts": {
    "diamond": {
      "current_version": "v2.0.0",
      "new_version": "v2.1.0"
    },
    "fee_contract": {
      "current_version": "v1.3.0"
    }
  },
  "has_update": true,
  "can_trigger_update": true
}

Response Fields

Field	Type	Description
contracts	object	Map of contract name to version information
contracts.{name}.current_version	string	Currently deployed contract version
contracts.{name}.new_version	string | omitted	New version when available, omitted otherwise
has_update	boolean	true when at least one contract has a newer version
can_trigger_update	boolean	true when the latest NodeContract is not yet activated (diamond cut has not executed)

Status Codes

Status Code	Description
200	Success
400	Bad Request - Invalid nodeID
401	Unauthorized - Invalid or missing authentication token
404	Not Found - Node not found
500	Internal Server Error