getSupply

getSupply方法返回当前供应信息。

请求参数

• <object> - (optional) Commitment

响应结果

The result will be an RpcResponse JSON object with value equal to a JSON object containing:

• total: <u64> - Total supply in lamports
• circulating: <u64> - Circulating supply in lamports
• nonCirculating: <u64> - Non-circulating supply in lamports
• nonCirculatingAccounts: <array> - an array of account addresses of non-circulating accounts, as strings

示例代码

请求：

curl http://localhost:8899 -X POST -H "Content-Type: application/json" -d '
  {"jsonrpc":"2.0", "id":1, "method":"getSupply"}

响应：

{
  "jsonrpc": "2.0",
  "result": {
    "context": {
      "slot": 1114
    },
    "value": {
      "circulating": 16000,
      "nonCirculating": 1000000,
      "nonCirculatingAccounts": [
        "FEy8pTbP5fEoqMV1GdTz83byuA8EKByqYat1PKDgVAq5",
        "9huDUZfxoJ7wGMTffUE7vh1xePqef7gyrLJu9NApncqA",
        "3mi1GmwEE3zo2jmfDuzvjSX9ovRXsDUKHvsntpkhuLJ9",
        "BYxEJTDerkaRWBem3XgnVcdhppktBXa2HbkHPKj2Ui4Z"
      ],
      "total": 1016000
    }
  },
  "id": 1
}