Account Abstraction

[hwwhww]

• See EIP 86: Account Abstraction
• Tradeoffs in Account Abstraction Proposals

Subtasks

• Implement CREATE2 opcode Implement CREATE2 opcode #224
• Implement PAYGAS opcode Add PAYGAS opcode #234
• Standard Account Contract Standard Account Contract #225

[NIC619]

I will start to work on the implementation of Account Abstraction #203
and starts with CREATE2 opcode.

[NIC619]

I'm half way on adding CREATE2(#224) and PAYGAS opcode(#234) but since CREATE2 involves ENTRY_POINT address( b'ffff…ffff') and other account abstraction implementations like removing nonce(this is still under debate), checking tx.sender address (must be ENTRY_POINT) and different transaction validation function, it seems better to start from fundamental changes first and add those opcodes on top.

[hwwhww]

Notes for nonce abstraction:

• no nonce in account
• no nonce in tx

[NIC619]

Implement PAYGAS opcode: checked.