1. Memecoin Sniper Architecture
class MemecoinSniper:
def __init__(self):
self.dex_stream = DexScreenerWebSocket()
self.social_monitor = TelegramScraper()
async def run(self):
while True:
new_pool = await self.dex_stream.next_listing()
social_score = self.social_monitor.analyze(new_pool.token)
if self.validate(new_pool, social_score):
self.execute_swap(new_pool)
validation_criteria:
liquidity:
min: 75 SOL
max_age: 15m
social:
min_messages: 1000/hr
positive_sentiment: 85%
contract:
verified_owner: true
mint_freeze: false
2. Cross-DEX Arbitrage System
impl ArbitrageEngine {
pub async fn find_opportunity(&self) -> Option<ArbOpportunity> {
let prices = self.oracle.get_prices().await?;
let routes = self.router.find_routes(prices).await?;
routes.iter()
.filter(|r| r.profit > MIN_PROFIT)
.max_by_key(|r| r.profit_risk_ratio)
}
}
3. NFT Acquisition Protocol
contract NFTAcquirer {
mapping(address => CollectionConfig) public configs;
function buyOnDip(address collection) external {
CollectionConfig memory cfg = configs[collection];
uint currentFloor = INFTOracle(ORACLE).getFloor(collection);
uint24hVolume = INFTOracle(ORACLE).getVolume(collection);
if (currentFloor <= (cfg.lastHigh * (100 - cfg.dipThreshold)) / 100 &&
currentVolume >= cfg.volumeThreshold) {
_executePurchase(collection);
}
}
}