status-im
/
EIPs
mirror of https://github.com/status-im/EIPs.git
2
0
Fork 0
Code Issues Projects Releases Wiki Activity
EIPs/EIPS/eip-160.md

638 B
Raw Blame History 

EIP: 160
Title: EXP cost increase
Author: Vitalik Buterin
Type: Standard Track
Category: Core
Status: Final
Created: 2016-10-20

Hard fork

Spurious Dragon

Parameters

  • FORK_BLKNUM: 2,675,000
  • CHAIN_ID: 1

Specification

If block.number >= FORK_BLKNUM, increase the gas cost of EXP from 10 + 10 per byte in the exponent to 10 + 50 per byte in the exponent.

Rationale

Benchmarks suggest that EXP is currently underpriced by a factor of about 4–8.

References

  1. EIP-160 issue and discussion: https://github.com/ethereum/EIPs/issues/160