Module utilities

Constants

• KECCAK_EMPTY
  The Keccak-256 hash of the empty string "".

Functions

• calc_blob_gasprice
  Calculates the blob gas price from the header’s excess blob gas field.
• calc_excess_blob_gas
  Calculates the excess_blob_gas from the parent header’s blob_gas_used and excess_blob_gas.
• fake_exponential
  Approximates factor * e ** (numerator / denominator) using Taylor expansion.
• keccak256
  Simple interface to the Keccak-256 hash function.