Blob Transactions (EIP-4844) - Part 2

[jxom]

Support for signing & sending EIP-4844 Blob Transactions.

---

PR-Codex overview

This PR introduces support for signing and sending blob transactions, along with blob utilities.

Detailed summary

• Added support for signing and sending blob transactions
• Added blob utilities
• Updated dependencies and configurations
• Refactored signature handling functions
• Adjusted transaction serialization logic
• Implemented setup for KZG commitments and proofs

The following files were skipped due to too many changes: src/types/eip4844.ts, src/utils/signature/compactSignatureToSignature.test.ts, src/utils/encoding/toRlp.ts, src/utils/transaction/parseTransaction.bench.ts, src/types/chain.ts, src/chains/opStack/actions/proveWithdrawal.ts, src/chains/opStack/actions/finalizeWithdrawal.ts, src/utils/blob/fromBlobs.test.ts, src/types/misc.ts, src/chains/zksync/types/eip712.ts, src/utils/signature/signatureToHex.test.ts, src/actions/wallet/sendRawTransaction.ts, src/chains/opStack/serializers.test.ts, src/utils/kzg/defineKzg.ts, src/constants/blob.ts, src/utils/formatters/transaction.ts, src/utils/signature/signatureToCompactSignature.ts, site/pages/docs/actions/public/getBlobBaseFee.md, vectors/src/transaction.vectors.test.ts, test/src/utils.ts, src/types/kzg.ts, src/chains/zksync/types/chain.ts, src/accounts/types.ts, src/chains/celo/serializers.test.ts, site/pages/docs/utilities/toBlobs.md, src/utils/kzg/setupKzg.ts, site/pages/docs/utilities/fromBlobs.md, src/clients/decorators/public.ts, src/actions/public/call.test.ts, src/utils/transaction/getSerializedTransactionType.test.ts, src/chains/celo/types.ts, src/utils/signature/signatureToHex.ts, site/pages/docs/accounts/signTransaction.md, src/chains/opStack/serializers.ts, src/utils/signature/signatureToCompactSignature.test.ts, site/pages/docs/actions/wallet/sendTransaction.md, src/utils/blob/toBlobs.test.ts, site/pages/docs/actions/wallet/signTransaction.md, src/chains/opStack/types/transaction.ts, site/pages/docs/actions/wallet/prepareTransactionRequest.md, src/types/rpc.ts, src/utils/transaction/getTransactionType.test.ts, src/actions/public/getBlobBaseFee.ts, src/chains/zksync/serializers.ts, src/utils/blob/sidecarsToVersionedHashes.test.ts, site/pages/docs/utilities/defineKzg.md, src/chains/zksync/formatters.test.ts, src/actions/wallet/sendTransaction.test.ts, src/actions/wallet/sendRawTransaction.test.ts, src/errors/blob.ts, src/utils/kzg/defineKzg.test.ts, src/utils/transaction/assertTransaction.ts, src/chains/opStack/actions/estimateL1Fee.ts, src/chains/opStack/actions/estimateL1Gas.ts, site/sidebar.ts, src/actions/wallet/signTransaction.test.ts, src/clients/decorators/wallet.ts, src/utils/blob/sidecarsToVersionedHashes.ts, src/utils/blob/commitmentToVersionedHash.ts, src/utils/blob/commitmentsToVersionedHashes.ts, src/utils/blob/blobsToCommitments.ts, site/pages/docs/utilities/sidecarsToVersionedHashes.md, src/types/utils.ts, site/pages/docs/utilities/blobsToCommitments.md, src/index.ts, src/chains/celo/formatters.test.ts, src/utils/blob/fromBlobs.ts, site/pages/docs/utilities/blobsToProofs.md, src/utils/blob/commitmentToVersionedHash.test.ts, site/pages/docs/utilities/commitmentToVersionedHash.md, src/chains/celo/serializers.ts, site/pages/docs/utilities/commitmentsToVersionedHashes.md, vectors/src/transaction.ts, src/actions/public/getTransactionReceipt.test.ts, src/utils/blob/blobsToProofs.test.ts, src/accounts/utils/signTransaction.ts, src/utils/blob/blobsToCommitments.test.ts, src/actions/public/getTransaction.test.ts, src/utils/blob/blobsToProofs.ts, src/utils/transaction/getSerializedTransactionType.ts, src/utils/formatters/transactionRequest.ts, src/utils/blob/toBlobs.ts, src/utils/formatters/transactionRequest.test.ts, src/utils/blob/commitmentsToVersionedHashes.test.ts, src/utils/blob/toBlobSidecars.ts, site/pages/docs/utilities/setupKzg.md, src/actions/wallet/sendTransaction.ts, src/utils/transaction/getTransactionType.test-d.ts, site/pages/docs/guides/blob-transactions.md, src/actions/wallet/signTransaction.ts, src/accounts/utils/signTransaction.test.ts, site/pages/docs/utilities/toBlobSidecars.md, src/utils/transaction/getTransactionType.ts, src/utils/blob/toBlobSidecars.test.ts, src/actions/wallet/prepareTransactionRequest.test.ts, src/types/transaction.ts, src/utils/transaction/parseTransaction.ts, src/utils/transaction/serializeTransaction.test.ts, src/utils/transaction/parseTransaction.test.ts, src/actions/wallet/prepareTransactionRequest.test-d.ts, src/utils/transaction/assertTransaction.test.ts, src/utils/transaction/serializeTransaction.ts, src/actions/wallet/prepareTransactionRequest.ts, test/kzg/verify-kzg-proof.json, test/kzg/lorem-ipsum.txt, src/utils/transaction/__snapshots__/serializeTransaction.test.ts.snap, src/accounts/utils/__snapshots__/signTransaction.test.ts.snap, src/trusted-setups/mainnet.json, src/trusted-setups/minimal.json, test/kzg/invalid-blobs.json, src/actions/wallet/__snapshots__/signTransaction.test.ts.snap, test/kzg/blobs.json, test/kzg/blob-to-kzg-commitment.json, test/kzg/compute-blob-kzg-proof.json, test/kzg/verify-blob-kzg-proof.json, test/kzg/compute-kzg-proof.json, test/kzg/verify-blob-kzg-proof-batch.json

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🦋 Changeset detected

Latest commit: fc1521b

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[socket-security]

New and removed dependencies detected. Learn more about Socket for GitHub ↗︎

Package	New capabilities	Transitives	Size	Publisher
npm/c-kzg@2.1.2	filesystem	+1	3.95 MB	g11tech
npm/vocs@1.0.0-alpha.43	environment, filesystem Transitive: eval, network, shell, unsafe	+562	371 MB	jmoxey

🚮 Removed packages: npm/vocs@1.0.0-alpha.37

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This PR previously contained dependency changes with security issues that have been resolved, removed, or ignored.

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