INTRODUCTION
The stablecoin economy
Stablecoins are now payment infrastructure.
As of 2024:
$200B+ stablecoin market cap.
$15T+ annual transaction volume.
Stablecoins used for remittances, payroll, merchant payments, and P2P.
43M+ people globally earn income in stablecoins.
The multi-chain reality
Stablecoins exist across 20+ networks:
Ethereum mainnet.
L2s: Base, Arbitrum, Optimism.
Alt L1s: Solana, TON, Stellar.
Emerging networks: Starknet, Tron.
Each chain trades off cost, speed, and security. Users and apps operate across multiple chains.
Problem: moving stablecoins between chains is expensive and complex.
What’s broken with existing bridges
Most solutions were built for speculation. Not for payment and commerce flows.
General-purpose bridges (e.g. Stargate, Wormhole, Across):
Optimize for token variety.
Often require multi-hop routes.
Can be fee-heavy for small transfers.
Enterprise solutions (e.g. RhinoFi, LI.FI):
Better tooling.
But heavier onboarding.
Often not priced for indie teams.
Native bridges
Strong UX for a narrow scope.
But limited to specific tokens or chain sets.
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