From the Tangle era to Starfish, starfish-one is run by long-term protocol contributors who stayed through the protocol transitions and now help secure the network.
starfish-one charges 3.14% commission. The network average is around 7%. That difference compounds over time.
Many validators launched at low commission and quietly raised to 10%. starfish-one has been at π% since launch. Any future change will be communicated in advance.
The node is monitored continuously. Health issues are investigated when they appear, and operational status is tracked since mainnet launch.
Most IOTA stake sits with a few large operators. Distributing stake across more validators makes the network measurably more fault-tolerant.
starfish-one is operated by people who have been contributing to IOTA's protocol development for years — across consensus research, node software, infrastructure, and developer tooling. The motivation is straightforward: people who understand a protocol deeply should also help secure it.
The team behind starfish-one has been close to the protocol work around Starfish and the broader IOTA consensus transition. The liveness questions, the pacemaker, the erasure-coded dissemination strategy.
Across multiple protocol generations, contributors behind starfish-one have shipped node software, networking layers, indexing pipelines, and developer SDKs that the IOTA ecosystem runs on today.
starfish-one grew out of years of involvement in IOTA through its hardest transitions — not just the hype cycles. A validator built to last, not to flip.
π% from the start. If it ever changes, delegators will know first.Validator security is not just a hardware question. It includes monitoring node health, following protocol changes, understanding failure modes, and responding when conditions degrade.
IOTA uses Delegated Proof-of-Stake. Delegated tokens never leave the delegator's wallet. The steps below link to external tools where delegation happens.
Open IOTAScan or the IOTA wallet. Look at commission, uptime, and who runs the node.
Compare commission, operating history, and stake distribution. A large share of currently staked IOTA already sits with the biggest validators, so validator choice still matters for decentralization.
Delegate your IOTA to the validator you choose. Your tokens stay in your wallet. Then keep checking validator status, rewards, and any commission changes over time.
IOTA currently runs Mysticeti — a fast DAG-based consensus where validators propose blocks in parallel and finalize in three rounds. It works well under good conditions. But recent research exposed a critical flaw: no rigorous liveness proof. Worse — an explicit desynchronization attack was demonstrated that could permanently stall honest validators.
Starfish fixes this. It's the first uncertified DAG protocol with a complete mathematical liveness proof. The new Push pacemaker closes the attack vector. Reed-Solomon erasure coding cuts bandwidth from O(n²) to O(n). Data Availability Certificates form directly on the DAG. Implemented in Rust, benchmarked at 200–300K TPS with sub-second latency, and is the planned IOTA Mainnet upgrade.
An illustration of the commit rule from the paper. 5 rounds, proposal to finality.