DeFi, payments, tokenization, Soroban, governance, and project launches — curated daily from publications, project blogs, and community channels across the Stellar blockchain ecosystem.
Blockaid and Stellar validators contained a $10M oracle-manipulation attack on Blend lending protocol. An attacker inflated USTRY's price 100x via low-liquidity Reflector oracle feeds, borrowed $61M XLM using fraudulent collateral, and began bridging funds. Validators coordinated in real-time to quarantine ~48M XLM onchain before further damage.
OctoPos deploys an on-chain NAV oracle on Stellar testnet alongside its API to solve the fragmentation problem in DeFi position tracking. The paired architecture lets developers choose between fast off-chain queries and trustless on-chain verification, eliminating the need for each wallet and protocol to build custom indexers.
Space and Time, a Layer 1 blockchain for verifiable financial data, has moved from mainnet launch in May 2025 through major integrations with Microsoft Fabric, Chainlink, and Stellar. The project's Proof of SQL coprocessor enables sub-second ZK-proven queries across millions of rows, now securing everything from tokenized assets to 30,000 Indonesian students' academic credentials.
RedStone shipped its integrated Stack for pricing, liquidation, and credit risk with Lotus Finance and Real Finance already live. The platform expanded to Stellar, Canton, and other networks with real-time oracle infrastructure now supporting institutional-grade DeFi and real-world asset applications.
Amundi, Europe's largest asset manager, launched the Spiko Amundi Overnight Swap Fund (SAFO) on Ethereum and Stellar with $100 million in committed assets. The tokenized fund offers 24/7 cross-chain transferability, real-time NAV reporting via Chainlink, and near-instant settlement for institutional treasury and collateral needs.
RedStone launched its oracle infrastructure on Stellar to support DeFi and RWA applications. Stellar's RWA value surpassed $1.3 billion, with Franklin Templeton's BENJI fund representing $678 million of that total.
YieldBlox lost $10.97 million on Blend V2 when an attacker manipulated the price of USTRY collateral 100x using a single trade in an illiquid market, then borrowed against the inflated valuation. The oracle reported the manipulated price accurately, but the protocol had no safeguards for detecting market anomalies or liquidity thresholds.
Space and Time now indexes Stellar blockchain data, enabling developers to build data-driven financial apps and smart contracts with access to verifiable historical, cross-chain, and offchain data.
Stellar has partnered with Chainlink to integrate CCIP, Data Feeds, and Data Streams into the Stellar ecosystem, enabling secure cross-chain asset transfers and institutional-grade tokenization while advancing financial inclusion for underbanked populations.
Stellar has announced plans to join Chainlink's Scale program and integrate Chainlink's Data Feeds, Data Streams, and Cross-Chain Interoperability Protocol (CCIP) to expand developer and institutional capabilities on the network. This integration will enable secure cross-chain connectivity and trusted data access, strengthening Stellar's position as a bridge between real-world assets and DeFi.
BPVentures and LightEcho announced a new Chainlink-compatible, SEP-40 compliant randomness feed for the Stellar Soroban ecosystem. Identified by the SEP-40 SYMBOL: RANDOM, it provides verifiable 32-byte random words for game developers via a standard oracle interface. This enables easy integration for games, mints, raffles, and procedural generation without custom code.
EquitX is a DeFi protocol on Stellar that enables synthetic equities and starts with xUSD, minted via collateralized debt positions using XLM. It avoids traditional tokenization issues by using a derivatives model with oracles, stability pools, and programmatic liquidations for price tracking and solvency. This boosts Stellar's TVL, XLM utility, and provides stock-like exposure with crypto-native composability.
A comprehensive tutorial on building a Stellar smart contract that uses Reflector oracle to create a EUR price prediction market. The guide covers contract initialization, oracle integration, storage patterns, token transfers, and verification logic using Soroban.
Usher Labs shifts focus to zkTLS for verified private data on blockchains. Verity zkTLS, now in early testing, lets apps prove data from APIs without revealing secrets. Partners ChainSight and Truflation are pilot users. A foreign exchange liquidity protocol launches in fall 2025.
A step-by-step guide for asset issuers to list their assets on the Stellar Reflector Oracle, ensuring reliable price tracking across the Stellar network. The process involves establishing liquidity, maintaining trading activity, gathering community feedback, submitting a DAO proposal, and ongoing monitoring.
ficc.ai has received a grant from the Stellar Development Foundation to develop a blockchain-based pricing oracle for municipal bonds and U.S. Agency Mortgage-Backed Securities on the Stellar network. The initiative aims to enhance transparency and accessibility in fixed-income markets by distributing AI-driven pricing data onchain.
DIA launches xReal, the first oracle suite designed specifically for Real-World Asset (RWA) applications on-chain, featuring over 100 price feeds for assets like stocks, commodities, and ETFs. It bridges TradFi and DeFi, supporting key partners including Stellar and Ripple for RWA tokenization. xReal enables innovative dApps such as RWA-backed stablecoins, tokenized stock trading, and on-chain index funds.
PaltaLabs won the Best Oracle-Based Smart Contract Award at the 2nd Reflector Dev Contest for Trustless Portfolio Manager, an automated DeFi portfolio rebalancing tool built on Soroban that combines Reflector price feeds, DeFindex vaults, and Soroswap AMM functionality.
Reflector DAO has voted to add Lightsail and CreitTech as node providers, expanding its quorum to seven trusted participants. This decentralization strengthens Reflector's oracle infrastructure for providing secure price feeds to the Stellar ecosystem.
DIA has deployed its price oracle infrastructure on Stellar's Soroban testnet, enabling developers to build DeFi applications with real-time market data feeds. The deployment was supported by a Stellar Community Fund award and provides access to price feeds for over 2,500 cryptocurrency tokens.
A tutorial demonstrating how to build a Soroban smart contract that automates savings by fetching real-time XLM prices from Reflector Oracles and triggering conversions when price thresholds are met.
Reflector has launched its 2nd developer contest with a 120,000 xRF prize pool across multiple categories including oracle-based smart contracts, subscription apps, and creative implementations. The contest also includes separate prizes for content creators and runs from October 16 to December 15, 2024.
The xRF token, utility cryptocurrency for the Reflector Oracle Network, is now available on Soroswap.Finance, the first DEX on the Soroban blockchain. It enables governance, rewards for node operators, and subscriptions for price feeds. This integration leverages Stellar's ecosystem for efficient DeFi trading.
Reflector is a decentralized oracle protocol for Stellar that provides reliable price feeds for smart contracts and DeFi applications. The protocol is governed by the Reflector DAO using the xRF utility token, which enables governance, rewards cluster operators, and provides access to advanced price feed subscriptions.
Reflector hosted an AMA with Tomer Weller from the Stellar Development Foundation covering Stellar's scalability, latency optimization, DeFi composability on Soroban, and oracle use cases like prediction markets. The discussion highlighted upcoming performance improvements including parallel contract execution and networking optimizations planned for 2025.
xycloo Labs built Soroban Insurance, a decentralized insurance protocol for Soroban smart contracts that uses Reflector oracle price feeds. The protocol allows users to purchase policies protecting against asset price movements over defined periods, with liquidity providers earning premiums while covering potential claims.
Runtime Verification completed an audit of Band Protocol's Rust implementation of the Band Standard Reference Soroban Smart Contract. This contract enables querying real-world asset prices from BandChain into the Stellar network's Soroban mainnet. The audit identified issues and informative findings, with a detailed report available.
This article explains how decentralized finance (DeFi) lending and borrowing markets work, contrasting them with traditional banking by highlighting their accessibility, trustlessness, and use of smart contracts. It covers the mechanics of liquidity pools, collateral requirements, and integration with oracles and AMMs, while discussing risks like liquidation and price volatility.
This educational article explains blockchain oracles as bridges between smart contracts and real-world data, covering their types, decentralization levels, and the oracle problem. It highlights oracle use cases in DeFi and mentions Soroban as Stellar's native smart contracts platform.