getStakeMinimumDelegation

Returns the cluster's current minimum stake delegation, in lamports.

Request

Send a JSON-RPC 2.0 POST request with method: "getStakeMinimumDelegation". The params array accepts an optional configuration object.

curl · JSON-RPCjson

{  "jsonrpc": "2.0",  "id": 1,  "method": "getStakeMinimumDelegation",  "params": [    {      "commitment": "finalized"    }  ]}

@solana/kit

kit.tsts

import { createSolanaRpc } from "@solana/kit"; const rpc_url = "https://rpc.openinfra.sh";const rpc = createSolanaRpc(rpc_url); let stakeMinDelegation = await rpc.getStakeMinimumDelegation().send(); console.log(stakeMinDelegation);

@solana/web3.js

web3.tsts

import { Connection } from "@solana/web3.js"; const connection = new Connection("https://rpc.openinfra.sh", "confirmed"); let stakeMinDelegation = await connection.getStakeMinimumDelegation(); console.log(stakeMinDelegation);

Rust

main.rsrs

use anyhow::Result;use solana_client::nonblocking::rpc_client::RpcClient;use solana_commitment_config::CommitmentConfig; #[tokio::main]async fn main() -> Result<()> {    let client = RpcClient::new_with_commitment(        String::from("https://rpc.openinfra.sh"),        CommitmentConfig::confirmed(),    );     let min_stake_delegation = client.get_stake_minimum_delegation().await?;     println!("{}", min_stake_delegation);     Ok(())}

Parameters

Parameter	Type	Required	Description
config	object	No	Optional configuration object. See fields below.
config.commitment	string	No	Desired finality level for the query. Accepted values: `processed`, `confirmed`, `finalized` (default).
config.minContextSlot	number	No	The minimum slot at which the request may be evaluated.

commitment values

Value	Description
processed	Return data from the highest slot this node has processed on the fork it currently considers best. This is the newest view, but it can still change if the cluster switches forks.
confirmed	Return data from the highest slot that at least two-thirds of active stake has directly voted to confirm. More stable than processed, but a weaker guarantee than finalized.
finalized	Return data from the highest slot that the cluster recognizes as finalized. The slot has reached maximum vote lockout in validators' vote towers and is recognized by at least two-thirds of active stake. This is the strongest commitment level.

minContextSlot example

{ "minContextSlot": 341197000 }

Response

response.jsonjson

{  "jsonrpc": "2.0",  "result": {    "context": { "apiVersion": "3.1.8", "slot": 501 },    "value": 1000000000  },  "id": 1}

The result is an RpcResponse object with two fields:

Field	Type	Description
context	object	Slot and API version the node used to answer this request.
context.slot	u64	Slot at which the node evaluated this request.
context.apiVersion	string	RPC API version reported by the node. This field may be omitted by older nodes.
value	u64	Current minimum stake delegation, in lamports.