デジタル資産標準 (DAS)
getAssetProofBatch
複数の圧縮されたSolana NFTのマークル証明を単一のバッチリクエストで取得し、効率的な検証とオンチェーン操作を実現します
POST
/
getAssetProofBatch
curl --request POST \
--url 'https://mainnet.helius-rpc.com/?api-key=' \
--header 'Content-Type: application/json' \
--data '
{
"jsonrpc": "2.0",
"id": "1",
"method": "getAssetProofBatch",
"params": {
"ids": [
"Bu1DEKeawy7txbnCEJE4BU3BKLXaNAKCYcHR4XhndGss"
]
}
}
'import requests
url = "https://mainnet.helius-rpc.com/?api-key="
payload = {
"jsonrpc": "2.0",
"id": "1",
"method": "getAssetProofBatch",
"params": { "ids": ["Bu1DEKeawy7txbnCEJE4BU3BKLXaNAKCYcHR4XhndGss"] }
}
headers = {"Content-Type": "application/json"}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {'Content-Type': 'application/json'},
body: JSON.stringify({
jsonrpc: '2.0',
id: '1',
method: 'getAssetProofBatch',
params: {ids: ['Bu1DEKeawy7txbnCEJE4BU3BKLXaNAKCYcHR4XhndGss']}
})
};
fetch('https://mainnet.helius-rpc.com/?api-key=', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://mainnet.helius-rpc.com/?api-key=",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_POSTFIELDS => json_encode([
'jsonrpc' => '2.0',
'id' => '1',
'method' => 'getAssetProofBatch',
'params' => [
'ids' => [
'Bu1DEKeawy7txbnCEJE4BU3BKLXaNAKCYcHR4XhndGss'
]
]
]),
CURLOPT_HTTPHEADER => [
"Content-Type: application/json"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"strings"
"net/http"
"io"
)
func main() {
url := "https://mainnet.helius-rpc.com/?api-key="
payload := strings.NewReader("{\n \"jsonrpc\": \"2.0\",\n \"id\": \"1\",\n \"method\": \"getAssetProofBatch\",\n \"params\": {\n \"ids\": [\n \"Bu1DEKeawy7txbnCEJE4BU3BKLXaNAKCYcHR4XhndGss\"\n ]\n }\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("Content-Type", "application/json")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.post("https://mainnet.helius-rpc.com/?api-key=")
.header("Content-Type", "application/json")
.body("{\n \"jsonrpc\": \"2.0\",\n \"id\": \"1\",\n \"method\": \"getAssetProofBatch\",\n \"params\": {\n \"ids\": [\n \"Bu1DEKeawy7txbnCEJE4BU3BKLXaNAKCYcHR4XhndGss\"\n ]\n }\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://mainnet.helius-rpc.com/?api-key=")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["Content-Type"] = 'application/json'
request.body = "{\n \"jsonrpc\": \"2.0\",\n \"id\": \"1\",\n \"method\": \"getAssetProofBatch\",\n \"params\": {\n \"ids\": [\n \"Bu1DEKeawy7txbnCEJE4BU3BKLXaNAKCYcHR4XhndGss\"\n ]\n }\n}"
response = http.request(request)
puts response.read_body{
"jsonrpc": "2.0",
"result": {
"Bu1DEKeawy7txbnCEJE4BU3BKLXaNAKCYcHR4XhndGss": {
"last_indexed_slot": 365750752,
"root": "2o6Y6EiY3WXhoaEpei2pHmHLYnHDcEQVhgD89GrGHDBH",
"proof": [
"EmJXiXEAhEN3FfNQtBa5hwR8LC5kHvdLsaGCoERosZjK",
"7NEfhcNPAwbw3L87fjsPqTz2fQdd1CjoLE138SD58FDQ"
],
"node_index": 16384,
"leaf": "6YdZXw49M97mfFTwgQb6kxM2c6eqZkHSaW9XhhoZXtzv",
"tree_id": "2kuTFCcjbV22wvUmtmgsFR7cas7eZUzAu96jzJUvUcb7",
"burnt": "<unknown>"
}
},
"id": "my-id"
}{
"jsonrpc": "2.0",
"error": {
"code": -32602,
"message": "無効なリクエストパラメータ。"
},
"id": "1"
}{
"jsonrpc": "2.0",
"error": {
"code": -32001,
"message": "認証に失敗しました。APIキーが欠落しているか無効です。"
},
"id": "1"
}{
"jsonrpc": "2.0",
"error": {
"code": -32003,
"message": "このリソースにアクセスする許可がありません。"
},
"id": "1"
}{
"jsonrpc": "2.0",
"error": {
"code": -32004,
"message": "バッチ内の1つ以上のアセットが見つかりませんでした。"
},
"id": "1"
}{
"jsonrpc": "2.0",
"error": {
"code": -32029,
"message": "レート制限を超えました。後でもう一度お試しください。"
},
"id": "1"
}{
"jsonrpc": "2.0",
"error": {
"code": -32000,
"message": "サーバー上で予期しないエラーが発生しました。"
},
"id": "1"
}リクエストパラメータ
ボディ
application/json
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⌘I
getAssetProofBatch
curl --request POST \
--url 'https://mainnet.helius-rpc.com/?api-key=' \
--header 'Content-Type: application/json' \
--data '
{
"jsonrpc": "2.0",
"id": "1",
"method": "getAssetProofBatch",
"params": {
"ids": [
"Bu1DEKeawy7txbnCEJE4BU3BKLXaNAKCYcHR4XhndGss"
]
}
}
'import requests
url = "https://mainnet.helius-rpc.com/?api-key="
payload = {
"jsonrpc": "2.0",
"id": "1",
"method": "getAssetProofBatch",
"params": { "ids": ["Bu1DEKeawy7txbnCEJE4BU3BKLXaNAKCYcHR4XhndGss"] }
}
headers = {"Content-Type": "application/json"}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {'Content-Type': 'application/json'},
body: JSON.stringify({
jsonrpc: '2.0',
id: '1',
method: 'getAssetProofBatch',
params: {ids: ['Bu1DEKeawy7txbnCEJE4BU3BKLXaNAKCYcHR4XhndGss']}
})
};
fetch('https://mainnet.helius-rpc.com/?api-key=', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://mainnet.helius-rpc.com/?api-key=",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_POSTFIELDS => json_encode([
'jsonrpc' => '2.0',
'id' => '1',
'method' => 'getAssetProofBatch',
'params' => [
'ids' => [
'Bu1DEKeawy7txbnCEJE4BU3BKLXaNAKCYcHR4XhndGss'
]
]
]),
CURLOPT_HTTPHEADER => [
"Content-Type: application/json"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"strings"
"net/http"
"io"
)
func main() {
url := "https://mainnet.helius-rpc.com/?api-key="
payload := strings.NewReader("{\n \"jsonrpc\": \"2.0\",\n \"id\": \"1\",\n \"method\": \"getAssetProofBatch\",\n \"params\": {\n \"ids\": [\n \"Bu1DEKeawy7txbnCEJE4BU3BKLXaNAKCYcHR4XhndGss\"\n ]\n }\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("Content-Type", "application/json")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.post("https://mainnet.helius-rpc.com/?api-key=")
.header("Content-Type", "application/json")
.body("{\n \"jsonrpc\": \"2.0\",\n \"id\": \"1\",\n \"method\": \"getAssetProofBatch\",\n \"params\": {\n \"ids\": [\n \"Bu1DEKeawy7txbnCEJE4BU3BKLXaNAKCYcHR4XhndGss\"\n ]\n }\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://mainnet.helius-rpc.com/?api-key=")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["Content-Type"] = 'application/json'
request.body = "{\n \"jsonrpc\": \"2.0\",\n \"id\": \"1\",\n \"method\": \"getAssetProofBatch\",\n \"params\": {\n \"ids\": [\n \"Bu1DEKeawy7txbnCEJE4BU3BKLXaNAKCYcHR4XhndGss\"\n ]\n }\n}"
response = http.request(request)
puts response.read_body{
"jsonrpc": "2.0",
"result": {
"Bu1DEKeawy7txbnCEJE4BU3BKLXaNAKCYcHR4XhndGss": {
"last_indexed_slot": 365750752,
"root": "2o6Y6EiY3WXhoaEpei2pHmHLYnHDcEQVhgD89GrGHDBH",
"proof": [
"EmJXiXEAhEN3FfNQtBa5hwR8LC5kHvdLsaGCoERosZjK",
"7NEfhcNPAwbw3L87fjsPqTz2fQdd1CjoLE138SD58FDQ"
],
"node_index": 16384,
"leaf": "6YdZXw49M97mfFTwgQb6kxM2c6eqZkHSaW9XhhoZXtzv",
"tree_id": "2kuTFCcjbV22wvUmtmgsFR7cas7eZUzAu96jzJUvUcb7",
"burnt": "<unknown>"
}
},
"id": "my-id"
}{
"jsonrpc": "2.0",
"error": {
"code": -32602,
"message": "無効なリクエストパラメータ。"
},
"id": "1"
}{
"jsonrpc": "2.0",
"error": {
"code": -32001,
"message": "認証に失敗しました。APIキーが欠落しているか無効です。"
},
"id": "1"
}{
"jsonrpc": "2.0",
"error": {
"code": -32003,
"message": "このリソースにアクセスする許可がありません。"
},
"id": "1"
}{
"jsonrpc": "2.0",
"error": {
"code": -32004,
"message": "バッチ内の1つ以上のアセットが見つかりませんでした。"
},
"id": "1"
}{
"jsonrpc": "2.0",
"error": {
"code": -32029,
"message": "レート制限を超えました。後でもう一度お試しください。"
},
"id": "1"
}{
"jsonrpc": "2.0",
"error": {
"code": -32000,
"message": "サーバー上で予期しないエラーが発生しました。"
},
"id": "1"
}