GetAccountAtBlockHeight Access API Method

Parameters

Address

bytes

REQUIRED

The address of the account to retrieve

BlockHeight

integer

REQUIRED

The specific block height at which to retrieve the account

Returns

account

object

An object containing the details of the account

address

string

The account address

balance

integer

The account balance

keys

array

An array of keys associated with the account

public_key

string

The public key

sign_algo

integer

The signing algorithm used

hash_algo

integer

The hashing algorithm used

weight

integer

The weight of the key

sequence_number

integer

The sequence number of the key

contracts

object

An object containing the details of the contracts associated with the account

PrivateReceiverForwarder

string

The PrivateReceiverForwarder contract

Request

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package main
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import (
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	"context"
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	"encoding/hex"
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	"encoding/json"
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	"fmt"
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	"log"
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	"github.com/onflow/flow/protobuf/go/flow/access"
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)
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func main() {
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	// Requires authenticating before making the request. Refer to Intro Page on how Authentication can be done.
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	client, err := getAccessClientWithBasicAuth("ENDPOINT-NAME", "TOKEN_GOES_HERE")
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	ctx := context.Background()
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	if err != null {
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		log.Fatalf("err: %v", err)
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	}
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	// get latest (sealed) block
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	latestResp, err := client.GetLatestBlock(ctx, &access.GetLatestBlockRequest{IsSealed: true})
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	if err != null {
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		log.Fatal("get latest block failed: ", err)
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	}
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	// Get Account At Block Height
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	height := latestResp.Block.Height - 100
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	address, err := hex.DecodeString("18eb4ee6b3c026d2")
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	if err != null {
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		log.Fatalf("err: %v", err)
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	}
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	accountHeightResp, err := client.GetAccountAtBlockHeight(ctx, &access.GetAccountAtBlockHeightRequest{Address: address, BlockHeight: height})
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	respJSON, err := json.Marshal(accountHeightResp)
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	if err != null {
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		log.Fatalf("err: %v", err)
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	}
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	fmt.Println("Get Account At Block Height response:", string(respJSON))
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}

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