TotalTransaction gRPC Method

Parameters

This method does not accept any parameters

Returns

num

integer

The total number of transactions processed by the blockchain

error

object

Error object that will be nil if operation was successful

Request

package main

import (
	"context"
	"crypto/tls"
	"fmt"

	"github.com/fbsobreira/gotron-sdk/pkg/client"
	"google.golang.org/grpc"
	"google.golang.org/grpc/credentials"
)


// 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)
	}

	response, err := conn.TotalTransaction()
	if err != nil {
		fmt.Printf("Error getting total transactions: %v\n", err)
		return
	}
	
	fmt.Printf("Total number of transactions on the TRON blockchain: %d\n", response.GetNum())

}

Don't have an account yet?

Create your QuickNode endpoint in seconds and start building

Get started for free