dido:public:ra:xapend:xapend.b_stds:defact:ethereum:eip:2930
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dido:public:ra:xapend:xapend.b_stds:defact:ethereum:eip:2930 [2022/05/21 14:27] nick |
dido:public:ra:xapend:xapend.b_stds:defact:ethereum:eip:2930 [2022/05/21 15:17] (current) nick |
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| | Title | Optional access lists | | | Title | Optional access lists | | ||
| | EIP | 2930 | | | EIP | 2930 | | ||
| - | | Requires | 2718, [[dido:public:ra:xapend:xapend.b_stds:defact:ethereum:eip:2929]] | | + | | Requires | <WRAP> |
| + | * [[dido:public:ra:xapend:xapend.b_stds:defact:ethereum:eip:2718]] | ||
| + | * [[dido:public:ra:xapend:xapend.b_stds:defact:ethereum:eip:2929]] | ||
| + | </WRAP> | | ||
| | Author | <WRAP> | | Author | <WRAP> | ||
| * Vitalik Buterin (@vbuterin), | * Vitalik Buterin (@vbuterin), | ||
| Line 34: | Line 37: | ||
| This EIP serves two functions: | This EIP serves two functions: | ||
| - | - Mitigates contract breakage risks introduced by [[dido:public:ra:xapend:xapend.b_stds:defact:ethereum:eip:2929 | EIP-2929]], as transactions could pre-specify and pre-pay for the accounts and storage slots that the transaction plans to access; as a result, in the actual execution, the SLOAD and EXT* opcodes would only cost 100 gas: low enough that it would not only prevent breakage due to that EIP but also "unstuck" any contracts that became stuck due to EIP 1884. | + | - Mitigates contract breakage risks introduced by [[dido:public:ra:xapend:xapend.b_stds:defact:ethereum:eip:2929 | EIP-2929]], as transactions could pre-specify and pre-pay for the accounts and storage slots that the transaction plans to access; as a result, in the actual execution, the SLOAD and EXT* opcodes would only cost 100 gas: low enough that it would not only prevent breakage due to that EIP but also "unstuck" any contracts that became stuck due to [[ dido:public:ra:xapend:xapend.b_stds:defact:ethereum:eip:1884 | EIP 1884]]. |
| - Introduces the access list format and the logic for handling the format. This logic can later be repurposed for many other purposes, including block-wide witnesses, use in ReGenesis, moving toward static state access over time, and more. | - Introduces the access list format and the logic for handling the format. This logic can later be repurposed for many other purposes, including block-wide witnesses, use in ReGenesis, moving toward static state access over time, and more. | ||
dido/public/ra/xapend/xapend.b_stds/defact/ethereum/eip/2930.1653157666.txt.gz · Last modified: 2022/05/21 14:27 by nick
