admin_exportChain
The exportChain is an administrative method that exports the blockchain to a file.
JSONRPC: admin_exportChain
Request
- application/json
Body
Array [
- FileName
- FirstBlock
- LastBlock
]
Default value: admin_exportChain
Method name
Default value: 1
Request ID, Random or Auto incrementation
Default value: 2.0
JSON-RPC Version (2.0)
params
object[]
required
the fully qualified path to the file where the blockchain must be exported.
anyOf
string
number
number
Responses
- 200
true if chain was exported, false if not.
- application/json
- Schema
- Example (from schema)
Schema
Default value: 2.0
error
object
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). |
A String providing a short description of the error. The message SHOULD be limited to a concise single sentence.
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.).
true if chain was exported, false if not.
{
"jsonrpc": "2.0",
"id": 0,
"error": {
"code": -32700,
"message": "Parse error",
"data": "string"
},
"result": true
}