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e5d5e09faa
EIP-4844 adds a new transaction type for blobs. Users can submit such transactions via `eth_sendRawTransaction`. In this PR we refrain from adding support to `eth_sendTransaction` and in fact it will fail if the user passes in a blob hash. However since the chain can handle such transactions it makes sense to allow simulating them. E.g. an L2 operator should be able to simulate submitting a rollup blob and updating the L2 state. Most methods that take in a transaction object should recognize blobs. The change boils down to adding `blobVersionedHashes` and `maxFeePerBlobGas` to `TransactionArgs`. In summary: - `eth_sendTransaction`: will fail for blob txes - `eth_signTransaction`: will fail for blob txes The methods that sign txes does not, as of this PR, add support the for new EIP-4844 transaction types. Resuming the summary: - `eth_sendRawTransaction`: can send blob txes - `eth_fillTransaction`: will fill in a blob tx. Note: here we simply fill in normal transaction fields + possibly `maxFeePerBlobGas` when blobs are present. One can imagine a more elaborate set-up where users can submit blobs themselves and we fill in proofs and commitments and such. Left for future PRs if desired. - `eth_call`: can simulate blob messages - `eth_estimateGas`: blobs have no effect here. They have a separate unit of gas which is not tunable in the transaction.
20 lines
1.4 KiB
JSON
20 lines
1.4 KiB
JSON
{
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"baseFeePerGas": "0x342770c0",
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"difficulty": "0x20000",
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"extraData": "0x",
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"gasLimit": "0x47e7c4",
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"gasUsed": "0x5208",
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"hash": "0xeeb5c1852740ca4bbe65b0f57baf80634ed12a2b44affe30eec3fb54437c3926",
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"logsBloom": "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
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"miner": "0x0000000000000000000000000000000000000000",
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"mixHash": "0x0000000000000000000000000000000000000000000000000000000000000000",
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"nonce": "0x0000000000000000",
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"number": "0x1",
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"parentHash": "0x98e056de84de969782b238b4509b32814627ba443ea622054a79c2bc7e4d92c7",
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"receiptsRoot": "0x056b23fbba480696b65fe5a59b8f2148a1299103c4f57df839233af2cf4ca2d2",
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"sha3Uncles": "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347",
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"stateRoot": "0x4acfcd1a6ab9f5e62411021ecd8a749976ae50b0590e967471264b372d7ac55b",
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"timestamp": "0xa",
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"totalDifficulty": "0x1",
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"transactionsRoot": "0xca0ebcce920d2cdfbf9e1dbe90ed3441a1a576f344bd80e60508da814916f4e7"
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} |