CreateNetwork
Creates a new blockchain network using Amazon Managed Blockchain.
Request Syntax
POST /networks HTTP/1.1 Content-type: application/json { "ClientRequestToken": "string", "Description": "string", "Framework": "string", "FrameworkConfiguration": { "Fabric": { "Edition": "string" } }, "FrameworkVersion": "string", "MemberConfiguration": { "Description": "string", "FrameworkConfiguration": { "Fabric": { "AdminPassword": "string", "AdminUsername": "string" } }, "Name": "string" }, "Name": "string", "VotingPolicy": { "ApprovalThresholdPolicy": { "ProposalDurationInHours":number, "ThresholdComparator": "string", "ThresholdPercentage":number} } }
URI Request Parameters
The request does not use any URI parameters.
Request Body
The request accepts the following data in JSON format.
- ClientRequestToken
-
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 AWS SDK or the AWS CLI.
Type: String
Length Constraints: Minimum length of 1. Maximum length of 64.
Required: Yes
- Description
-
An optional description for the network.
Type: String
Length Constraints: Maximum length of 128.
Required: No
- Framework
-
The blockchain framework that the network uses.
Type: String
Valid Values:
HYPERLEDGER_FABRICRequired: Yes
- FrameworkConfiguration
-
Configuration properties of the blockchain framework relevant to the network configuration.
Type: NetworkFrameworkConfiguration object
Required: No
- FrameworkVersion
-
The version of the blockchain framework that the network uses.
Type: String
Length Constraints: Minimum length of 1. Maximum length of 8.
Required: Yes
- MemberConfiguration
-
Configuration properties for the first member within the network.
Type: MemberConfiguration object
Required: Yes
- Name
-
The name of the network.
Type: String
Length Constraints: Minimum length of 1. Maximum length of 64.
Pattern:
.*\S.*Required: Yes
- VotingPolicy
-
The voting rules used by the network to determine if a proposal is approved.
Type: VotingPolicy object
Required: Yes
Response Syntax
HTTP/1.1 200 Content-type: application/json { "MemberId": "string", "NetworkId": "string" }
Response Elements
If the action is successful, the service sends back an HTTP 200 response.
The following data is returned in JSON format by the service.
Errors
For information about the errors that are common to all actions, see Common Errors.
- AccessDeniedException
-
You do not have sufficient access to perform this action.
HTTP Status Code: 403
- InternalServiceErrorException
-
The request processing has failed because of an unknown error, exception or failure.
HTTP Status Code: 500
- InvalidRequestException
-
The action or operation requested is invalid. Verify that the action is typed correctly.
HTTP Status Code: 400
- ResourceAlreadyExistsException
-
A resource request is issued for a resource that already exists.
HTTP Status Code: 409
- ResourceLimitExceededException
-
The maximum number of resources of that type already exist. Ensure the resources requested are within the boundaries of the service edition and your account limits.
HTTP Status Code: 429
- ThrottlingException
-
The request or operation could not be performed because a service is throttling requests. The most common source of throttling errors is launching EC2 instances such that your service limit for EC2 instances is exceeded. Request a limit increase or delete unused resources if possible.
HTTP Status Code: 429
See Also
For more information about using this API in one of the language-specific AWS SDKs, see the following:
