GetNodeInfo gRPC Method

Parameters

This method does not accept any parameters

Returns

beginSyncNum

integer

block

string

solidityBlock

string

currentConnectCount

integer

activeConnectCount

integer

passiveConnectCount

integer

totalFlow

integer

peerInfoList

array

lastSyncBlock

string

remainNum

integer

lastBlockUpdateTime

integer

syncFlag

boolean

headBlockTimeWeBothHave

integer

needSyncFromPeer

boolean

needSyncFromUs

boolean

host

string

port

integer

nodeId

string

connectTime

integer

avgLatency

number

syncToFetchSize

integer

syncToFetchSizePeekNum

integer

syncBlockRequestedSize

integer

unFetchSynNum

integer

blockInPorcSize

integer

headBlockWeBothHave

string

isActive

boolean

score

integer

nodeCount

integer

inFlow

integer

disconnectTimes

integer

localDisconnectReason

string

remoteDisconnectReason

string

configNodeInfo

object

codeVersion

string

p2pVersion

string

listenPort

integer

discoverEnable

boolean

activeNodeSize

integer

passiveNodeSize

integer

sendNodeSize

integer

maxConnectCount

integer

sameIpMaxConnectCount

integer

backupListenPort

integer

backupMemberSize

integer

backupPriority

integer

dbVersion

integer

minParticipationRate

integer

supportConstant

boolean

minTimeRatio

number

maxTimeRatio

number

allowCreationOfContracts

integer

allowAdaptiveEnergy

integer

machineInfo

object

threadCount

integer

deadLockThreadCount

integer

cpuCount

integer

totalMemory

integer

freeMemory

integer

cpuRate

number

javaVersion

string

osName

string

jvmTotalMemory

integer

jvmFreeMemory

integer

processCpuRate

number

memoryDescInfoList

array

name

string

initSize

integer

useSize

integer

maxSize

integer

useRate

number

deadLockThreadInfoList

array

name

string

lockName

string

lockOwner

string

state

string

blockTime

integer

waitTime

integer

stackTrace

string

cheatWitnessInfoMap

object

Request

package main

import (
	"context"
	"crypto/tls"
	"encoding/json"
	"fmt"
	"github.com/fbsobreira/gotron-sdk/pkg/client"
	"google.golang.org/grpc"
	"google.golang.org/grpc/credentials"
	"log"
)

// QuickNode endpoints consist of two crucial components: the endpoint name and the corresponding token
// For eg: QN Endpoint: https://docs-demo.tron-mainnet.quiknode.pro/abcde123456789
// endpoint will be: docs-demo.tron-mainnet.quiknode.pro:50051  {50051 is the port number for Tron gRPC}
// token will be : abcde123456789

var token = "YOUR_TOKEN"
var endpoint = "YOUR_ENDPOINT:50051"

type auth struct {
	token string
}

func (a *auth) GetRequestMetadata(ctx context.Context, uri ...string) (map[string]string, error) {
	return map[string]string{
		"x-token": a.token,
	}, nil
}

func (a *auth) RequireTransportSecurity() bool {
	return false
}

func main() {
	
	opts := []grpc.DialOption{
		grpc.WithTransportCredentials(credentials.NewTLS(&tls.Config{})),
		grpc.WithPerRPCCredentials(&auth{token}),
	}
	conn := client.NewGrpcClient(endpoint)
	if err := conn.Start(opts...); err != nil {
		panic(err)
	}
	defer conn.Conn.Close()

	fmt.Println("Fetching TRON node information...")
	nodeInfo, err := conn.GetNodeInfo()
	if err != nil {
		log.Fatalf("Error getting node info: %v\n", err)
	}
	nodeJSON, _ := json.MarshalIndent(nodeInfo, "", "  ")
	fmt.Println("\nTRON Node Information:")
	fmt.Println(string(nodeJSON))
}

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GetNodeInfo gRPC Method

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Parameters

Returns