Which L2s added RLUSD support?

TLDR

RLUSD support was added on these Ethereum L2s: Optimism, Base, Inkonchain, and Unichain, confirmed by Ripples stablecoin lead in a public update on X. See the list in the post above for details.

1. The rollout is powered by Wormholes Native Token Transfers, enabling native (not wrapped) RLUSD across chains. See the note above.
2. Recent coverage highlights the same four L2s as the initial set for RLUSDs L2 expansion. See the report above.

Deep Dive

1. Which L2s

The current L2 set comprises Optimism, Base, Inkonchain, and Unichain. This was explicitly listed by Ripples SVP for stablecoins in an X post that summarized the latest RLUSD updates, including multichain expansion via Wormhole. The four L2s are named in that X update above.

2. How Support Works

RLUSDs L2 expansion uses Wormholes Native Token Transfers (NTT), which allows native issuance and movement of the same token instance across chains without wrapped stubs. Wormhole reiterated this multichain push, emphasizing the compliance-first posture and the NTT model in its own X update above.

Compared with traditional bridges, NTT aims to reduce fragmentation and bridge?risk by keeping a single canonical asset across supported networks, which is important for institutional and payments use cases.

3. Why It Matters

Media recaps of RLUSDs growth and integrations also cite the same L2 set, reinforcing the multichain strategy focused on lower fees and better DeFi composability across Ethereums scaling ecosystem. See the coverage above.

For users and teams, the practical upside is cheaper settlement and broader venue reach. For liquidity providers and apps, native cross?chain issuance can concentrate depth in one token rather than splitting it across wrapped variants, which can improve routing and reduce slippage.

Risk note: Early integrations can be uneven. Before committing flows, check which specific venues on each L2 have enabled deposits, swaps, and redemptions, and confirm contract addresses from official links.

Conclusion

RLUSDs initial L2 footprint includes Optimism, Base, Inkonchain, and Unichain, using Wormholes native cross?chain standard to keep RLUSD canonical across networks. This should improve cost, reach, and liquidity coherence for payments and DeFi on those L2s as integrations propagate.