The Stellar Development Foundation (SDF), the non-profit organization backing the Stellar blockchain network, has announced exclusive integrations. In this respect, the Stellar network is adding MoneyGram, Range, and Figure Markets as Tier 1 validator platforms. As Stellar disclosed in its official press release, the development is set to fortify its decentralization, operational security, and resilience. Additionally, the move also expands the diversity of entities focused on validating transfers.
We're welcoming three new Tier 1 validators: @MoneyGram , @Figure , and @range_org .
— Stellar (@StellarOrg) July 16, 2026
Expanding the set of Tier 1 organizations — which span capital markets, global money movement, and blockchain security infrastructure — further strengthens the network. https://t.co/96CzfLmwKS
Stellar Network Expands Tier 1 Validator Network to Bolster Decentralization
The integration of MoneyGram, Range, and Figure Markets into the Stellar network reflects the growing institutional focus on blockchain infrastructure developed for compliant financial services. These validators are anticipated to become completely integrated into the quorum configuration of Stellar by mid-August. Particularly, Tier 1 validators are crucial to maintaining the Stellar network. These platforms run diverse geographically disseminated validator nodes responsible for taking part in the Stellar Consensus Protocol. They enable the blockchain to effectively reach a consensus on its ledger’s state.
Unlike proof-of-stake or proof-of-work systems, the consensus model of Stellar permits validators to autonomously determine which members they trust, arranging quorum sets to collectively protect the network. Specifically, Tier 1 operators emerge as publicly detectable entities that maintain peak uptime levels while also contributing to the broader network reliability instead of earning straightforward financial rewards.
As SDF revealed, broadening the Tier 1 validator group notably enhances the fault tolerance of the blockchain. The move also assists in guaranteeing uninterrupted ecosystem activities even if diverse validator activities undergo outages simultaneously. It also enhances geographic, infrastructure, and industrial diversity, making the procedure of consensus more robust against operational hazards. While reflecting on this, Stellar Development Foundation’s Chief Growth Officer, Jose Fernandez da Ponte, mentioned that the protocol-level support for compliant financial controls, such as freezing, revoking, and approving assets, makes the ecosystem specifically adequate for institutional-level finance.
Advancing Compliant Finance with Stringent Tier 1 Validator Benchmarks
According to the Stellar network , to be eligible as a Tier 1 validator, a company must run 3 geographically disseminated complete validators. Additionally, that organization needs to accomplish SEP-20 and SEP-1 self-verification benchmarks, actively collaborate with other Tier 1 platforms, and maintain a minimum of 99.9% uptime. Overall, the inclusion of the above-mentioned institutional participants highlights Stellar’s consistent focus on the development of enterprise-scale, transparent, and secure blockchain infrastructure for compliant finance.
