ECIP 1066: Ethereum Classic Network Description
This document records feature upgrades that have been applied in
Ethereum Classic network mainnet.
| Date |
Block Number |
Milestone Name |
ECIP Specification |
| 2015-07-30 |
0 |
Frontier |
EIP-684 |
| 2015-07-30 |
1 |
5M20 Era 1 |
ECIP-1017 |
| 2015-09-08 |
200,000 |
Ice Age |
EIP-684 |
| 2016-03-15 |
1,150,000 |
Homestead |
EIP-606 |
| 2016-10-24 |
2,500,000 |
Gas Reprice |
ECIP-1015 |
| 2017-01-13 |
3,000,000 |
Die Hard |
ECIP-1010 |
| 2017-12-11 |
5,000,000 |
Gotham |
ECIP-1017 |
| 2017-12-11 |
5,000,000 |
Gotham |
ECIP-1039 |
| 2017-12-11 |
5,000,001 |
5M20 Era 2 |
ECIP-1017 |
| 2018-05-29 |
5,900,000 |
Defuse Difficulty Bomb |
ECIP-1041 |
| 2019-09-12 |
8,772,000 |
Atlantis |
ECIP-1054 |
| 2020-01-11 |
9,573,000 |
Agharta |
ECIP-1056 |
| 2020-03-17 |
10,000,001 |
5M20 Era 3 |
ECIP-1017 |
| 2020-06-01 |
10,500,839 |
Phoenix |
ECIP-1088 |
| 2020-11-28 |
11,700,000 |
Thanos |
ECIP-1099 |
| 2021-07-23 |
13,189,133 |
Magneto |
ECIP-1103 |
| 2022-02-12 |
14,525,000 |
Mystique |
ECIP-1104 |
| TBD |
15,000,001 |
5M20 Era 4 |
ECIP-1017 |