Helius says it has re-engineered how Solana’s historic information is saved and retrieved, introducing a brand new archival backend and an RPC methodology that collapses at this time’s multi-call workflows right into a single request.
CEO Mert Mumtaz framed the change in sweeping phrases: “at this time, Solana adjustments ceaselessly… we’ve solved the largest information/RPC downside that exists,” he wrote, arguing that the established order—historic queries hitting Google Bigtable—has been “gradual,” “costly,” and “rigid.”
What This Means For Solana
Mumtaz highlighted the sensible ache level each Solana indexer or pockets developer is aware of: getting the “first tx for a Solana handle with out looping again endlessly” and pulling the “most up-to-date 100 txs for an handle” each require chaining calls and traversals that may balloon into “hundreds of RPC calls.” “Not anymore,” Mumtaz mentioned.
On the coronary heart of the discharge is a Helius-exclusive RPC methodology, getTransactionsForAddress, backed by a distributed archival storage layer that the corporate claims is “1,000x sooner, extra versatile, and extra scalable.” Functionally, the strategy merges at this time’s widespread two-step sample—getSignaturesForAddress to enumerate signatures, then getTransaction to hydrate particulars—into one name that may return totally decoded transactions, with bidirectional time ordering and vary filters by slot or timestamp.
Helius’ documentation spells out that it permits reverse search with out back-traversal and helps pagination tuned for big, lively accounts. The corporate additionally emphasizes that this isn’t a core Solana RPC addition; it’s a proprietary extension accessible on Helius nodes, priced at 100 credit per request on Developer plans and above.Efficiency claims span each the brand new methodology and legacy endpoints, with Helius saying getBlock, getTransaction, and getSignaturesForAddress at the moment are “10x sooner,” whereas the archival system beneath the hood delivers the headline throughput enhancements for historic queries.
The framing is squarely aimed toward eliminating Bigtable-bound latency spikes and lowering name counts by “100x” alongside “10x decrease latency” and “1000x much less code.” These assertions monitor with widespread developer complaints documented throughout Solana boards about gradual historic hydration on busy addresses, however the exhausting numbers listed below are Helius’ personal benchmarks.
The strategic context issues. Solana’s on-chain exercise continues to skew towards high-throughput client and funds use circumstances, which punish inefficient information entry patterns.
The launch landed the identical day the primary US spot Solana ETF went dwell on the NYSE—Bitwise’s BSOL. In line with Bloomberg’s senior ETF analyst Eric Balchunas, BSOL recorded a quantity of $56 million on day one. “BSOL’s $56m is the MOST of any launch this 12 months.. Greater than XRPR, SSK, Ives and $MNU. And what’s superb is it seeded with $220m. It might have invested seed on Day One, which might have resulted in $280m-ish, can be much more than ETHA’s debut. Sturdy begin both approach,” Balchunas wrote.
One other macro backdrop piece: Western Union introduced plans to introduce a dollar-backed stablecoin, USDPT, on Solana, issued by Anchorage Digital Financial institution, with availability focused for the primary half of 2026.
At press time, SOL traded at $195.

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