getTokenSupply RPC Method

参数

公钥

字符串

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对象

对象

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承诺

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已最终确定

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已确认

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已处理

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退货

结果

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上下文

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apiVersion

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插槽

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值

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金额

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小数

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uiAmount

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uiAmountString

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请求

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curl https://docs-demo.solana-mainnet.quiknode.pro/ \
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  -X POST \
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  -H "Content-Type: application/json" \
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  --data '{"jsonrpc":"2.0", "id":1, "method":"getTokenSupply", "params": ["7xKXtg2CW87d97TXJSDpbD5jBkheTqA83TZRuJosgAsU"]}'

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curl https://docs-demo.solana-mainnet.quiknode.pro/ \
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  -X POST \
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  -H "Content-Type: application/json" \
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  --data '{"jsonrpc":"2.0", "id":1, "method":"getTokenSupply", "params": ["7xKXtg2CW87d97TXJSDpbD5jBkheTqA83TZRuJosgAsU"]}'

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require "uri"
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require "json"
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require "net/http"
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url = URI("https://docs-demo.solana-mainnet.quiknode.pro/")
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https = Net::HTTP.new(url.主机, url.端口)
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https.use_ssl = true
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请求 = Net::HTTP::POST.new(url)
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请求["Content-Type"] = "application/json"
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请求.请求体 = JSON.dump({
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  “jsonrpc”: "2.0",
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  "id": 1,
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  "method": "getTokenSupply",
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  “params”: [
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    "7xKXtg2CW87d97TXJSDpbD5jBkheTqA83TZRuJosgAsU"
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  ]
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})
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回复 = https.请求(请求)
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返回响应.read_body
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require "uri"
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require "json"
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require "net/http"
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url = URI("https://docs-demo.solana-mainnet.quiknode.pro/")
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https = Net::HTTP.new(url.主机, url.端口)
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https.use_ssl = true
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请求 = Net::HTTP::POST.new(url)
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请求["Content-Type"] = "application/json"
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请求.请求体 = JSON.dump({
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  “jsonrpc”: "2.0",
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  "id": 1,
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  "method": "getTokenSupply",
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  “params”: [
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    "7xKXtg2CW87d97TXJSDpbD5jBkheTqA83TZRuJosgAsU"
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  ]
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})
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回复 = https.请求(请求)
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返回响应.read_body
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import { createSolanaRpc, address } from "@solana/kit";
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(async () => {
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  const solanaRpc = createSolanaRpc("https://docs-demo.solana-mainnet.quiknode.pro/");
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  const mintAccount = address("7xKXtg2CW87d97TXJSDpbD5jBkheTqA83TZRuJosgAsU");
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  试一试 {
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    const tokenSupply = await solanaRpc.getTokenSupply(mintAccount).send();
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    console.log(tokenSupply);
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  } catch (error) {
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    console.error("Error fetching token supply:", error);
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  }
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})();
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import { createSolanaRpc, address } from "@solana/kit";
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(async () => {
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  const solanaRpc = createSolanaRpc("https://docs-demo.solana-mainnet.quiknode.pro/");
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  const mintAccount = address("7xKXtg2CW87d97TXJSDpbD5jBkheTqA83TZRuJosgAsU");
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  试一试 {
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    const tokenSupply = await solanaRpc.getTokenSupply(mintAccount).send();
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    console.log(tokenSupply);
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  } catch (error) {
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    console.error("Error fetching token supply:", error);
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  }
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})();
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const web3 = require("@solana/web3.js");
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(async () => {
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  const solana = new web3.连接(“https://docs-demo.solana-mainnet.quiknode.pro/”);
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  控制台.日志(
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    await solana.getTokenSupply(
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      new web3.PublicKey("7xKXtg2CW87d97TXJSDpbD5jBkheTqA83TZRuJosgAsU")
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    )
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  );
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})();
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const web3 = require("@solana/web3.js");
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(async () => {
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  const solana = new web3.连接(“https://docs-demo.solana-mainnet.quiknode.pro/”);
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  控制台.日志(
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    await solana.getTokenSupply(
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      new web3.PublicKey("7xKXtg2CW87d97TXJSDpbD5jBkheTqA83TZRuJosgAsU")
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    )
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  );
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})();
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from jsonrpcclient import request, parse, Ok
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import logging
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导入 请求
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response = requests.post("https://docs-demo.solana-mainnet.quiknode.pro/", json=request("getTokenSupply", params=(["7xKXtg2CW87d97TXJSDpbD5jBkheTqA83TZRuJosgAsU"])))
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parsed = parse(response.json())
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if isinstance(parsed, Ok):
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    print(parsed.result)
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else:
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    logging.error(parsed.message)

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from jsonrpcclient import request, parse, Ok
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import logging
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导入 请求
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response = requests.post("https://docs-demo.solana-mainnet.quiknode.pro/", json=request("getTokenSupply", params=(["7xKXtg2CW87d97TXJSDpbD5jBkheTqA83TZRuJosgAsU"])))
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parsed = parse(response.json())
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if isinstance(parsed, Ok):
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    print(parsed.result)
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else:
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    logging.error(parsed.message)

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使用 reqwest::header;
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使用 reqwest::客户端;
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使用 std::error::错误;
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#[tokio::main]
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async fn main() -> Result<(), Box<dyn Error>> {
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    let mut 头文件 = header::HeaderMap::new();
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    标题.插入("Content-Type", "application/json".parse().unwrap());
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    let 客户端 = Client::new();
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    let json_data = r#"
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    {
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        "jsonrpc": "2.0",
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        "id": 1,
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        "method": "getTokenSupply",
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        "params": [
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            "7xKXtg2CW87d97TXJSDpbD5jBkheTqA83TZRuJosgAsU"
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        ]
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    }
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    "#;
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    let 响应 = 客户端
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        .帖子(“https://docs-demo.solana-mainnet.quiknode.pro/”)
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        .标题(标题))
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        .正文(json_data)
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        .发送()
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        .await？; 
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    let 正文 = 响应.text().await?;
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    println!("{}", body);
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    好的(())
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}

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使用 reqwest::header;
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使用 reqwest::客户端;
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使用 std::error::错误;
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#[tokio::main]
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async fn main() -> Result<(), Box<dyn Error>> {
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    let mut 头文件 = header::HeaderMap::new();
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    标题.插入("Content-Type", "application/json".parse().unwrap());
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    let 客户端 = Client::new();
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    let json_data = r#"
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    {
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        "jsonrpc": "2.0",
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        "id": 1,
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        "method": "getTokenSupply",
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        "params": [
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            "7xKXtg2CW87d97TXJSDpbD5jBkheTqA83TZRuJosgAsU"
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        ]
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    }
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    "#;
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    let 响应 = 客户端
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        .帖子(“https://docs-demo.solana-mainnet.quiknode.pro/”)
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        .标题(标题))
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        .正文(json_data)
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        .发送()
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        .await？; 
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    let 正文 = 响应.text().await?;
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    println!("{}", body);
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    好的(())
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}

回复

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{
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  “jsonrpc”: "2.0",
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  "result": {
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    "context": {
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      "apiVersion": "2.1.21",
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      "slot": 335501812
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    },
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    "value": {
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      "amount": "5736485399543944323",
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      "decimals": 9,
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      "uiAmount": 5736485399.543944,
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      "uiAmountString": "5736485399.543944323"
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    }
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  },
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  "id": 1
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}

1
{
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  “jsonrpc”: "2.0",
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  "result": {
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    "context": {
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      "apiVersion": "2.1.21",
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      "slot": 335501812
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    },
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    "value": {
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      "amount": "5736485399543944323",
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      "decimals": 9,
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      "uiAmount": 5736485399.543944,
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      "uiAmountString": "5736485399.543944323"
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    }
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  },
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  "id": 1
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}

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