Comparison

datastore.sh vs Solana RPC providers

Solana RPC provider · reviewed November 2026

Short answer

Solana RPC providers such as Helius, QuickNode, and Triton One serve chain data per request: a transaction by signature, a block, or one address's history, often with full archive access. datastore.sh delivers historical Solana data as decoded Parquet tables, one per program instruction and event. RPC answers questions about an address. Files answer questions about a whole program.

Key facts

Solana JSON-RPC is organized around signatures, blocks, accounts, and addresses. No standard method returns every decoded swap of a program across a date range.
Solana's getTransaction method returns instruction data in encoded form. Turning it into amounts, mints, and pools requires a decoder for each program version.
Helius, QuickNode, and Triton One each advertise full Solana ledger history, so depth of history is no longer the main difference between RPC and bulk data. Shape and decoding are.
datastore.sh publishes 60 Solana program datasets containing 1,177 typed tables, one table for each instruction or event a program defines.

What Solana RPC providers is

A Solana RPC provider runs nodes behind the JSON-RPC interface that wallets, bots, and applications use to read accounts, fetch transactions, and submit new ones. Providers add their own layers on top. Helius describes getTransactionsForAddress as full, parsed transaction history for an address in a single call. QuickNode describes full Solana historical data with no gaps. Triton One describes a complete ledger from genesis. All three also sell gRPC streaming.

Those layers make one address's history easy. Program-wide history is a different query. To collect every swap on a DEX, you enumerate signatures that touch the program, fetch each transaction, decode its instruction data for the program version that executed it, and check the crawl for gaps. Each step is a billed request, and the whole crawl repeats if the decoder changes.

How the two products differ

The comparison is between product models rather than feature lists. Prices, rate limits, and chain counts change without notice, so none are quoted here.

datastore.sh compared with Solana RPC providers across delivery, cost, and schema dimensions
Dimension	datastore.sh	Solana RPC providers
What you receive	Partitioned Parquet files with typed schemas, manifests, and checksums	JSON responses per request: a transaction, a block, or an address's history
Unit of retrieval	A program's full activity across a coverage window	One signature, one block, or one address at a time
Decoding	Done: a typed table per program instruction and event	Encoded instruction data and logs, plus provider-specific parsed views
Finding every event of a kind	Every matching instruction is already a row in its table	Enumerate signatures, fetch each transaction, then filter
History depth	The coverage window you buy, documented per table	Full ledger history on major providers, served per request
Cost model	Per dataset and coverage window, priced before purchase	Per request, credit, or compute unit, within plan rate limits
Completeness evidence	Manifests and per-file checksums	Your crawler's cursor and your own gap checks
Writes and live state	Outside scope: the catalog covers history, not current state or submission	The core purpose: sending transactions and reading current accounts
Best fit	Backtests, analytics, and training over full program history	Applications, bots, wallets, and address lookups

When Solana RPC providers is the better choice

You need to send transactions or read current account balances. Only RPC does that.
You want parsed history for a known set of wallets, which address-history methods return directly.
Your application needs data within seconds of a slot landing, through RPC or gRPC streams.

When datastore.sh is the better choice

You need every swap, trade, or transfer of a program, not the history of one address.
A backfill would mean millions of transaction fetches against a rate limit.
You want decoded, typed columns instead of encoded instruction data and log strings.
The same historical range will be scanned on every backtest or training run.

Using both together

Almost every Solana team runs both. RPC handles transaction submission and live account reads in production, while purchased Parquet files carry the historical record behind research, backtesting, and reporting. Moving the backfill off RPC also frees rate limit for the traffic that actually needs it.

Frequently asked questions

What is the difference between Solana RPC and historical data files?

Solana RPC providers such as Helius, QuickNode, and Triton One serve chain data per request: a transaction by signature, a block, or one address's history, often with full archive access. datastore.sh delivers historical Solana data as decoded Parquet tables, one per program instruction and event. RPC answers questions about an address. Files answer questions about a whole program.

Can I get full Solana transaction history from RPC?

For an address, yes. Major providers serve the full ledger, and some return parsed address history in a single call. For a busy program the same approach becomes millions of billed requests, decoding per program version, and gap checks you build yourself. Decoded program history in Parquet removes all three steps.

Which Solana RPC provider is best for historical data?

For address-level history, compare the archive depth and address-history methods each provider documents, since Helius, QuickNode, and Triton One all advertise historical access. For program-level history used in backtests or analytics, any RPC provider is the wrong unit, and decoded Parquet tables avoid the crawl entirely.

Do I still need an RPC provider if I buy datastore.sh data?

Yes, if anything in your stack sends transactions or reads current state. The datastore.sh catalog covers historical data, not transaction submission or current state. Research, backtesting, and analytics run entirely on delivered files, so the RPC plan can be sized for production traffic instead of for backfills.

Why is getTransaction output hard to analyze?

It returns a transaction the way the runtime executed it: account keys, encoded instruction data, logs, and inner instructions. Turning that into a swap with amounts, mints, and a pool requires a decoder for each program version. datastore.sh tables are already decoded per instruction and event, with typed columns and the instruction path preserved.

Sources

Vendor descriptions on this page follow each vendor's own public pages, checked November 2026. Product names identify categories and indicate neither partnership nor endorsement.

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