* Constantinople HF on POA Core Plan Constantinople/St.Petersfork HF on POA Core network at block 8582254. Original PR in POA repository: https://github.com/poanetwork/poa-chain-spec/pull/110 * Remove extra empty line
* Constantinople HF on POA Core Plan Constantinople/St.Petersfork HF on POA Core network at block 8582254. Original PR in POA repository: https://github.com/poanetwork/poa-chain-spec/pull/110 * Remove extra empty line