admin_importChain

The importChain is an administrative method that imports an exported chain from a file into a node. This method imports only blocks that haven't existed in a Kaia node. This method does not delete any data of the existing chain.

JSONRPC: admin_importChain

Request

application/json

Body

params FileName (string)[]required

the fully qualified path to the file containing the chain to be imported.

Responses

200

true if chain was imported, false if not.

application/json

Schema

Schema

error

object

code int64required

A Number that indicates the error type that occurred. This MUST be an integer.

code	message	description
-32700	Parse error	invalid JSON was received by the server. An error occurred on the server while parsing the JSON text.
-32602	Invalid params	Invalid method parameter(s).

message string

A String providing a short description of the error. The message SHOULD be limited to a concise single sentence.

data string

A Primitive or Structured value that contains additional information about the error. This may be omitted. The value of this member is defined by the Server (e.g. detailed error information, nested errors etc.).

result boolean

true if chain was imported, false if not.

Example (from schema)

{
  "jsonrpc": "2.0",
  "id": 0,
  "error": {
    "code": -32700,
    "message": "Parse error",
    "data": "string"
  },
  "result": true
}

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