Before you begin Before you begin，please make sure that you have installed the Linux system. The installation of the Linux system will not be repeated here.

Node identity binding When you complete the node deployment, the system will automatically start the node program-BCF. When the node is started for the first time or when the node is in an unauthorized state, the node authorization needs to be completed before the node can be operated and managed normally. Node identity binding When the user succes

Glossary Event Type Event Type ID Event Type Name BFM-BFMeta-BSE-01 Set security password BFM-BFMeta-BSE-02 Registered Forger BFM-BFMeta-BSE-03 Governance voting BFM-BFMeta-BSE-04 Set address alias BFM-BFMeta-BSE-05 Receive votes BFM-BFMeta-BSE-06 Decline to vote BFM-BFMeta-WOD-00 Create DAPPID BFM-BFMeta-WOD-01 DAPPID payment

Node management interface 1.Safely shut down the node The full name of the interface：safetyClose The abbreviation of the interface：sfc Callable method：Http,Websocket,command line Calling method：post InterfaceurlAddress：/api/system/safetyClose Request parameters： interface SafetyClose { /**Verification type: 001 Node owner verification

Websocket Implement a websocket calling tool The following code uses typescript as an example to implement a universal websocket calling interface tool class. // The package used by the websocket client can be installed with npm install socket.io-client import * as io from "socket.io-client"; /** * websocket connection helper */ class Web

Command line tool Get help information for command line tools Enter the command "bcf /?" or "bcf /help" to get the BCF command line help description (under Linux, "bcf -h" or "bcf "--help" is "bcf /?" or "bcf /help", the following uses Windows as an example), the detailed command list

Type definition BFMeta.TransactionJSON interface TransactionJSON <AssetJSON extends object = object> { /**Event version number */ version: number; /**Event type */ type: string; /**The address of the account that initiated the event, base58-encoded hexadecimal string */ senderId: string; /**The public key of the a

Event class interface 1. Transfer event 1.1 Create transfer event Introduction The most basic on-chain equity transfer, which Enables an asset to be transferred directly from address A to address B. The asset type is assetType, the quantity is amount, and the minimum unit is 1. 1BFM = 100000000 The full name of the interface: trTransferAsset Int

Basic interface 1. Get the BFMeta version number The full name of the interface: nodeVersion Interface abbreviation: v Callable methods: Http, Websocket, command line Calling method: get Interface url address: /api/basic/nodeVersion Request parameters: none Return parameters: interface NodeVersion { /**whether succeed */ success: boolean; result:

Description of interface parameters and return parameters The full name of the interface is the function name of the interface, which is also the full name of the command line call The interface is abbreviated as the abbreviated name when calling the command line. The callable method refers to the method in which the interface allows to be called