Get StartedStake Program IDL
Stake11111111111111111111111111111111111111Solana Stake program manages SOL staking operations including stake account creation, delegation to validators, deactivation, withdrawal, and stake/merge splitting for proof-of-stake consensus.
Instructions
Integration Examples
Use the Stake Program IDL in your application with these code examples for TypeScript, Rust, and Python.
import { Connection, PublicKey } from "@solana/web3.js";
import { Program, AnchorProvider, Idl } from "@coral-xyz/anchor";
// Load the Stake Program IDL
import idl from "./stake program.json";
const PROGRAM_ID = new PublicKey("Stake11111111111111111111111111111111111111");
// Set up the provider and program
const connection = new Connection("https://api.mainnet-beta.solana.com");
const provider = new AnchorProvider(connection, wallet, {
commitment: "confirmed",
});
const program = new Program(idl as Idl, provider);
// Fetch and decode an account
const accountData = await program.account.stake_Program
.fetch(accountPublicKey);
console.log("Account data:", accountData);
// Build and send an instruction
const tx = await program.methods
.initialize(/* ...args */)
.accounts({
/* ...required accounts */
})
.rpc();
console.log("Transaction signature:", tx);IDL JSON Preview
{
"version": "0.0.0",
"name": "stake",
"docs": [
"Create and manage accounts representing stake and rewards for delegations to validators."
],
"instructions": [
{
"name": "Initialize",
"docs": [
"Initialize a stake with lockup and authorization information."
],
"accounts": [
{
"name": "StakeAccount",
"isMut": true,
"isSigner": false,
"docs": [
"Uninitialized stake account."
]
},
{
"name": "$(SysVarRentPubkey)",
"isMut": false,
"isSigner": false,
"docs": [
"Rent sysvar"
]
}
],
...Frequently Asked Questions
What is the Stake Program IDL?
The Stake Program IDL (Interface Definition Language) is a JSON schema that defines the on-chain program interface for the Stake Program smart contract on Solana. It describes all available instructions, account structures, events, and custom types that developers need to interact with the Stake Program program. This IDL contains 13 instructions, 0 account types, 0 events, and 7 type definitions.
How do I use the Stake Program IDL in my project?
Download the JSON file and import it in your project. With TypeScript, use the @coral-xyz/anchor package to create a Program instance. In Rust, use anchor-client. For Python, use anchorpy. See the integration examples above for complete code snippets in all three languages.
What is the Stake Program program address on Solana?
The Stake Program program is deployed at address Stake11111111111111111111111111111111111111 on Solana mainnet. You can verify this on any Solana block explorer.
What version of the Stake Program IDL is this?
This is version 0.0.0 of the Stake Program IDL. IDL versions correspond to specific program deployments and may be updated as the protocol evolves. Always verify compatibility with the on-chain program version before integrating.