Anéis de privacidade da Solana
getShieldedTransactionsByNullifiers
Recupere eventos de transações blindadas que gastam os nullificadores fornecidos.
POST
/
v1
/
spr
/
getShieldedTransactionsByNullifiers
getShieldedTransactionsByNullifiers
curl --request POST \
--url 'https://devnet.helius-rpc.com/v1/spr/getShieldedTransactionsByNullifiers?api-key=' \
--header 'Content-Type: application/json' \
--data '
{
"jsonrpc": "2.0",
"id": "1",
"method": "getShieldedTransactionsByNullifiers",
"params": {
"nullifiers": [
"11111111111111111111111111111112"
],
"limit": 100
}
}
'import requests
url = "https://devnet.helius-rpc.com/v1/spr/getShieldedTransactionsByNullifiers?api-key="
payload = {
"jsonrpc": "2.0",
"id": "1",
"method": "getShieldedTransactionsByNullifiers",
"params": {
"nullifiers": ["11111111111111111111111111111112"],
"limit": 100
}
}
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: 'getShieldedTransactionsByNullifiers',
params: {nullifiers: ['11111111111111111111111111111112'], limit: 100}
})
};
fetch('https://devnet.helius-rpc.com/v1/spr/getShieldedTransactionsByNullifiers?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://devnet.helius-rpc.com/v1/spr/getShieldedTransactionsByNullifiers?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' => 'getShieldedTransactionsByNullifiers',
'params' => [
'nullifiers' => [
'11111111111111111111111111111112'
],
'limit' => 100
]
]),
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://devnet.helius-rpc.com/v1/spr/getShieldedTransactionsByNullifiers?api-key="
payload := strings.NewReader("{\n \"jsonrpc\": \"2.0\",\n \"id\": \"1\",\n \"method\": \"getShieldedTransactionsByNullifiers\",\n \"params\": {\n \"nullifiers\": [\n \"11111111111111111111111111111112\"\n ],\n \"limit\": 100\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://devnet.helius-rpc.com/v1/spr/getShieldedTransactionsByNullifiers?api-key=")
.header("Content-Type", "application/json")
.body("{\n \"jsonrpc\": \"2.0\",\n \"id\": \"1\",\n \"method\": \"getShieldedTransactionsByNullifiers\",\n \"params\": {\n \"nullifiers\": [\n \"11111111111111111111111111111112\"\n ],\n \"limit\": 100\n }\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://devnet.helius-rpc.com/v1/spr/getShieldedTransactionsByNullifiers?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\": \"getShieldedTransactionsByNullifiers\",\n \"params\": {\n \"nullifiers\": [\n \"11111111111111111111111111111112\"\n ],\n \"limit\": 100\n }\n}"
response = http.request(request)
puts response.read_body{
"jsonrpc": "2.0",
"id": "1",
"result": {
"context": {
"slot": 4242,
"blockTime": 1730000000
},
"data": [],
"paginationToken": null
}
}{
"jsonrpc": "2.0",
"id": "<string>",
"error": {
"code": 123,
"message": "<string>",
"data": {}
}
}{
"jsonrpc": "2.0",
"id": "<string>",
"error": {
"code": 123,
"message": "<string>",
"data": {}
}
}{
"jsonrpc": "2.0",
"id": "<string>",
"error": {
"code": 123,
"message": "<string>",
"data": {}
}
}Encontrar transações de gasto
Use nullificadores derivados pela sua carteira para encontrar as transações que gastaram as entradas dela. Os nullificadores selecionam transações. Cada entrada emresult.data contém todos os eventos de uma transação Solana selecionada, com seus slot e signature.
Forneça entre 1 e 1.000 nullificadores. Consulte paginação e atualização dos dados para saber os limites de página, tokens de continuação e leituras incrementais.
Parâmetros da solicitação
object
Limites de slot. Retome uma leitura sincronizada e sem limite superior com
slot.gt definido como o context.slot da última página.object
Limites de slot para a leitura. Os limites fornecidos são combinados com AND.
number
Inclui apenas transações posteriores a este slot.
number
Inclui apenas transações neste slot ou posteriores a ele.
number
Inclui apenas transações anteriores a este slot.
number
Inclui apenas transações neste slot ou anteriores a ele.
number
padrão:"1000"
Número máximo de transações Solana por página, de 1 a 1.000.
number
Slot mínimo persistido do indexador necessário para esta leitura. Retorna o erro JSON-RPC -32016 se o indexador estiver atrasado.
array
obrigatório
Nullificadores de 32 bytes codificados em Base58 para correspondência com entradas gastas.
string
Token de continuação da resposta anterior. Envie-o novamente sem alterações, com os mesmos nullificadores e filtros de slot.
Autorizações
Sua chave de API da Helius.
Corpo
application/json
Um ID para identificar a solicitação.
A versão do protocolo JSON-RPC.
Opções disponíveis:
2.0 O método a ser invocado. Deve corresponder ao segmento final do caminho da URL.
Opções disponíveis:
getShieldedTransactionsByNullifiers Show child attributes
Show child attributes
Exemplo:
{
"nullifiers": ["11111111111111111111111111111112"],
"limit": 100
}
Resposta
Resposta JSON-RPC. Verifique error antes de ler result.
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⌘I
getShieldedTransactionsByNullifiers
curl --request POST \
--url 'https://devnet.helius-rpc.com/v1/spr/getShieldedTransactionsByNullifiers?api-key=' \
--header 'Content-Type: application/json' \
--data '
{
"jsonrpc": "2.0",
"id": "1",
"method": "getShieldedTransactionsByNullifiers",
"params": {
"nullifiers": [
"11111111111111111111111111111112"
],
"limit": 100
}
}
'import requests
url = "https://devnet.helius-rpc.com/v1/spr/getShieldedTransactionsByNullifiers?api-key="
payload = {
"jsonrpc": "2.0",
"id": "1",
"method": "getShieldedTransactionsByNullifiers",
"params": {
"nullifiers": ["11111111111111111111111111111112"],
"limit": 100
}
}
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: 'getShieldedTransactionsByNullifiers',
params: {nullifiers: ['11111111111111111111111111111112'], limit: 100}
})
};
fetch('https://devnet.helius-rpc.com/v1/spr/getShieldedTransactionsByNullifiers?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://devnet.helius-rpc.com/v1/spr/getShieldedTransactionsByNullifiers?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' => 'getShieldedTransactionsByNullifiers',
'params' => [
'nullifiers' => [
'11111111111111111111111111111112'
],
'limit' => 100
]
]),
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://devnet.helius-rpc.com/v1/spr/getShieldedTransactionsByNullifiers?api-key="
payload := strings.NewReader("{\n \"jsonrpc\": \"2.0\",\n \"id\": \"1\",\n \"method\": \"getShieldedTransactionsByNullifiers\",\n \"params\": {\n \"nullifiers\": [\n \"11111111111111111111111111111112\"\n ],\n \"limit\": 100\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://devnet.helius-rpc.com/v1/spr/getShieldedTransactionsByNullifiers?api-key=")
.header("Content-Type", "application/json")
.body("{\n \"jsonrpc\": \"2.0\",\n \"id\": \"1\",\n \"method\": \"getShieldedTransactionsByNullifiers\",\n \"params\": {\n \"nullifiers\": [\n \"11111111111111111111111111111112\"\n ],\n \"limit\": 100\n }\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://devnet.helius-rpc.com/v1/spr/getShieldedTransactionsByNullifiers?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\": \"getShieldedTransactionsByNullifiers\",\n \"params\": {\n \"nullifiers\": [\n \"11111111111111111111111111111112\"\n ],\n \"limit\": 100\n }\n}"
response = http.request(request)
puts response.read_body{
"jsonrpc": "2.0",
"id": "1",
"result": {
"context": {
"slot": 4242,
"blockTime": 1730000000
},
"data": [],
"paginationToken": null
}
}{
"jsonrpc": "2.0",
"id": "<string>",
"error": {
"code": 123,
"message": "<string>",
"data": {}
}
}{
"jsonrpc": "2.0",
"id": "<string>",
"error": {
"code": 123,
"message": "<string>",
"data": {}
}
}{
"jsonrpc": "2.0",
"id": "<string>",
"error": {
"code": 123,
"message": "<string>",
"data": {}
}
}