viem
Version:
22 lines (16 loc) • 697 B
text/typescript
// https://github.com/ethereum/EIPs/blob/master/EIPS/eip-4844.md#parameters
/** Blob limit per transaction. */
const blobsPerTransaction = 6
/** The number of bytes in a BLS scalar field element. */
export const bytesPerFieldElement = 32
/** The number of field elements in a blob. */
export const fieldElementsPerBlob = 4096
/** The number of bytes in a blob. */
export const bytesPerBlob = bytesPerFieldElement * fieldElementsPerBlob
/** Blob bytes limit per transaction. */
export const maxBytesPerTransaction =
bytesPerBlob * blobsPerTransaction -
// terminator byte (0x80).
1 -
// zero byte (0x00) appended to each field element.
1 * fieldElementsPerBlob * blobsPerTransaction