Problems.
Every recurring Ethereum ERC pain point, mapped to the LUKSO pattern that fixes the implementation tradeoff. Filter by the ERC you use today, then jump into the verdict, code, and next route.
- EVM contract extension after deployment UUPS makes the upgrade authority permanent. Diamonds make storage your problem. LUKSO route LSP17
- EOA EOA wallet limits Identity, custody, signing, recovery — all bound to a single private key. LUKSO route LSP0 LSP3 LSP6
- ERC-4337 ERC-4337 alternatives UserOperations, EntryPoint, bundlers, paymasters. Most teams don't want to run any of that. LUKSO route LSP0 LSP6 LSP25 LSP20
- ERC-1155 ERC-1155 complexity One contract for fungible + identifiable items. Apps pay the decoding tax. LUKSO route LSP7 LSP8
- ERC-20 ERC-20 approval risks approve and transferFrom split intent. Wallets can't explain what they're authorizing. LUKSO route LSP7 LSP6
- ERC-20 ERC-20 transfer hooks ERC-20.transfer updates balances and emits an event. The recipient is never called. LUKSO route LSP7 LSP1
- ERC-721 ERC-721 dynamic metadata tokenURI returns one string. Dynamic NFTs depend on whatever server is hosting the JSON. LUKSO route LSP8 LSP4
- ERC-721 ERC-721 safe transfer problems It checks IERC721Receiver — only, only, only. Every other asset type strands silently. LUKSO route LSP1 LSP7 LSP8
- ERC-721 ERC-721 tokenid uint256 limitation Efficient for counters, awkward for hashes, serials, or anything you'd actually want to encode. LUKSO route LSP8
- ERC-4337 gasless transactions smart accounts EIP-2771 forwarders, ERC-4337 paymasters, LSP25 relay calls — three families, three costs. LUKSO route LSP25 LSP6 LSP20
- ERC-4337 smart contract wallet permissions Connect a dapp and it gets the whole account. Session scoping isn't standard. LUKSO route LSP6 LSP20
- EOA social recovery smart wallets Express recovery as a permission graph — guardians, thresholds, time locks — not a seed. LUKSO route LSP6