Arka
FreeERC-4337 Paymasters
Arka provides an ERC-4337 compliant paymaster by Etherspot.
Ethereum
Arbitrum
OP Mainnet
Polygon Base
Ethereum Arbitrum OP Mainnet PolygonERC-4337 Paymasters
Arka provides an ERC-4337 compliant paymaster by Etherspot.
Ethereum Arbitrum OP Mainnet Polygon
Arka paymaster is open-source infrastructure that underpins the ERC-4337 account abstraction ecosystem.
Developed by the Etherspot team, Arka enables sponsored transactions and lets users pay fees with native tokens like ETH and ERC-20 tokens such as USDC.
As a core piece of the ERC-4337 stack, it provides the funding mechanism required for sponsored interactions, helping wallets and dApps offer smoother onboarding by removing upfront gas costs for end users and enabling flexible fee models across networks.
What changes for developers and what changes for users, kept separate rather than blended into one pitch.
Native account abstraction slipping, and the migration debate that followed. Useful for seeing where the standard actually stands.
Security frameworks, smart contract reviews, and compliance alignment to reduce risk and protect users.
