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| static async fetchUpdateManyIx( | |
| program: Program, | |
| params_: { | |
| gateway?: string; | |
| feeds: PublicKey[]; | |
| numSignatures: number; | |
| crossbarClient?: CrossbarClient; | |
| payer?: PublicKey; | |
| }, | |
| recentSlothashes?: Array<[anchor.BN, string]>, |
mgild
/ slothashes.rs
Created
August 6, 2024 15:42
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| use anchor_lang::prelude::*; | |
| use arrayref::array_ref; | |
| use bytemuck; | |
| use crate::SwitchboardError; | |
| #[repr(C)] | |
| #[derive(bytemuck::Pod, bytemuck::Zeroable, Debug, Clone, Copy)] | |
| pub struct SlotHash { | |
| pub slot: u64, | |
| pub hash: [u8; 32], |
mgild
/ sb-on-demand-29.json
Created
July 22, 2024 19:50
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| { | |
| "version": "0.1.0", | |
| "name": "sb_on_demand", | |
| "instructions": [ | |
| { | |
| "name": "stateInit", | |
| "accounts": [ | |
| { | |
| "name": "state", | |
| "isMut": true, |
mgild
/ lutkeys.ts
Last active
July 10, 2024 20:35
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| export async function fetchAllLutKeys( | |
| queue: Queue, | |
| feeds: PullFeed[] | |
| ): Promise<PublicKey[]> { | |
| const oracles = await queue.fetchOracleKeys(); | |
| const lutOwners: any[] = []; | |
| lutOwners.push(queue); | |
| for (const feed of feeds) { | |
| lutOwners.push(feed); | |
| } |
mgild
/ raydium.rs
Created
June 7, 2024 17:59
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| use solana_client::nonblocking::rpc_client::RpcClient; | |
| use std::cmp::Ordering; | |
| use std::str::FromStr; | |
| use tokio; | |
| use base64::{engine::general_purpose::STANDARD as base64, Engine as _}; | |
| use libsecp256k1; | |
| use hex; | |
| use sha2::{Sha256, Digest}; | |
| use solana_sdk::pubkey::Pubkey; | |
| use solana_sdk::transaction::VersionedTransaction; |
mgild
/ sanctum_fair_pricing.rs
Created
May 15, 2024 22:22
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| use crate::protos::oracle_job::*; | |
| use crate::TaskOutput; | |
| use crate::TaskResult; | |
| use crate::TaskRunnerContext; | |
| use anyhow_ext::anyhow; | |
| use anyhow_ext::Result; | |
| use async_recursion::async_recursion; | |
| use jupiter_amm_interface::Amm; | |
| use jupiter_amm_interface::SwapMode; | |
| use lazy_static::lazy_static; |
mgild
/ inf_fair_price.rs
Last active
May 15, 2024 05:20
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| async fn get_accounts(client: &RpcClient, keys: Vec<Pubkey>) -> Result<HashMap<Pubkey, Account>> { | |
| let account_datas: Vec<Option<Account>> = client | |
| .get_multiple_accounts(&keys.clone()) | |
| .await | |
| .map_err(|_| anyhow!("Failed to get inf SPool accounts"))?; | |
| let mut data_map = HashMap::new(); | |
| for i in 0..keys.len() { | |
| let key = &keys[i]; | |
| let account = &account_datas[i]; | |
| if let Some(account) = account { |
mgild
/ anchorutils.ts
Last active
April 24, 2024 01:59
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| import * as anchor from "@coral-xyz/anchor"; | |
| import type { Commitment } from "@solana/web3.js"; | |
| import { Connection, Keypair } from "@solana/web3.js"; | |
| import * as fs from "fs"; | |
| import yaml from 'js-yaml'; | |
| import path from 'path'; | |
| import os from 'os'; | |
| type SolanaConfig = { | |
| rpcUrl: string; |
mgild
/ serial-killer.sh
Created
April 24, 2024 00:18
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| #!/bin/bash | |
| which base58 > /dev/null || (brew install pipx && pipx install base58) | |
| # Function to detect if the input is hex | |
| is_hex() { | |
| [[ $1 =~ ^[0-9a-fA-F]+$ ]] && return 0 || return 1 | |
| } | |
| # Function to detect if the input is base64 |
mgild
/ oracles.ts
Last active
April 18, 2024 23:20
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| const coder = new BorshAccountsCoder(program.idl); | |
| const oracles = await queue.fetchOracleKeys(); | |
| const oracleAccounts = await utils.rpc.getMultipleAccounts( | |
| program.provider.connection, | |
| oracles | |
| ); | |
| const oracleDatas = oracleAccounts | |
| .map((x: any) => coder.decode("OracleAccountData", x.account.data)); | |
| // TODO: now filter out all oracles that keys are not currently verified and keys expire in more than an hour |
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