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Historical Exchange Index

A quiet registry of crypto exchanges, active and gone.

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Exchange record

Rialto

On-chain spot exchange and best-execution routing venue for crypto assets and tokenized equities, exchange-traded funds, commodities, and other programmable markets.

DEXActive
Also known as: Rialto Exchange, Rialto Aggregator

Registry sequence

Key facts

Launch date
Death date
Years
—–—
Origin
Robinhood Chain and Arbitrum ecosystems
Confidence
high
Last verified
2026-07-18

URL handling

Preferred action
Use current URL handling based on status below.
URL status
Live verified
Archived URL

Summary

On-chain spot exchange and best-execution routing venue for crypto assets and tokenized equities, exchange-traded funds, commodities, and other programmable markets.

Timeline

No events yet

This record does not have timeline entries yet.

Evidence

Rialto2026-07-02official_statementhigh reliabilityentityarchive
DefiLlamadatabase_referencemedium reliabilitystatus

Related records

Notes and record state

Record note
Current first-party launch materials and application expose an active PropAMM-driven on-chain spot exchange and routed execution venue on Robinhood Chain. Current independent metrics report non-zero DEX aggregator volume, fees, and revenue. No legal entity or jurisdiction is asserted.
Revision state
Records may be incomplete, approximate, contested, or revised as better evidence becomes available.
This record may be incomplete or revised. Dead-side entries prefer archived URLs over original domains. Dates, causes, and classifications may change when stronger evidence becomes available. Contact / corrections

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