ERC-4337 brings account abstraction to Ethereum without changing the base protocol. Because Ethereum strictly separates externally owned accounts (EOAs, which can sign) from contract accounts (CAs, which cannot originate transactions), advanced features like social recovery, session keys, or sponsored fees require an EOA to trigger the contract, or an alternate mempool and bundler system as ERC-4337 introduces.
EmpoorioChain doesn't need an equivalent standard, because its account model doesn't have the underlying EOA/CA split that makes those features hard on Ethereum in the first place.
How EmpoorioChain Approaches the Same Problem
EmpoorioChain was designed from the outset with a single AccountId32 model and native fee-abstraction pallets. Here's what actually provides the ERC-4337-style functionality:
pallet-account-abstraction
This pallet provides programmable authorization directly for native accounts — custom signature schemes, multi-key setups, and session-style permissions — without needing a bundler, alternate mempool, or EntryPoint contract. It's part of the runtime, not a standard layered on top of it.
pallet-paymaster
This pallet lets a third party (an app, a relayer, or the protocol itself) sponsor transaction fees for a user's extrinsic. It provides the same 'gasless UX' goal ERC-4337's paymaster contracts target, as a native fee-abstraction feature rather than a bolted-on mempool/bundler system.
What EmpoorioChain doesn't need: Program-Derived-Address-style workarounds
ERC-4337 exists because Ethereum's CA cannot sign. EmpoorioChain doesn't have that constraint at the account-model level — every account is an AccountId32 that can, in principle, be authorized in flexible ways through pallet-account-abstraction, without needing a parallel mempool to work around a signing restriction that doesn't exist here.
Pallet-to-pallet calls instead of a bundler
Where ERC-4337 needs an external bundler and EntryPoint contract to orchestrate a UserOperation, EmpoorioChain's pallets can call each other directly within the runtime (for example, the paymaster pallet cooperating with the assets pallet to sponsor a transfer's fee) — composability that doesn't require a separate off-chain relay infrastructure to exist as a standard.
A Comparison with ERC-4337
Both approaches aim at the same user-facing goals — flexible authorization, sponsored fees, batched actions — but reach them differently:
- Ethereum (ERC-4337): A standard layered on top of the base protocol, using an alternate mempool and bundler/EntryPoint contracts, adopted by individual smart-contract wallets.
- EmpoorioChain: Native runtime pallets (
pallet-account-abstraction,pallet-paymaster) available to every account, with no separate standard for wallets to opt into.
| Category | Ethereum (ERC-4337) | EmpoorioChain |
|---|---|---|
| Architecture | Bundlers + a specialized mempool, layered on top of the protocol | Native pallets (pallet-account-abstraction, pallet-paymaster) built into the runtime |
| Why it's needed | Contract accounts can't sign/originate transactions | Not needed at the account-model level — no EOA/CA split to work around |
| Fee sponsorship | Paymaster smart contract via the ERC-4337 flow | pallet-paymaster, natively |
| Adoption | Opt-in per smart-contract wallet | Available to every native account by default |
| EVM-deployed contracts | N/A | Can still use ERC-4337 the normal way inside EmpoorioChain's EVM pallet if a team wants that specific path |
Both approaches broaden what an account can do on behalf of a user. EmpoorioChain's version is native to the runtime and doesn't require an additional standard or off-chain bundler infrastructure to achieve similar functionality for native accounts — while Solidity contracts on the EVM pallet remain free to adopt ERC-4337 directly if that's the specific integration a team needs.