Roma is the release codename for the first live implementation of the æternity network and included æternity’s ERC-20 AE tokens on the Ethereum blockchain that were migrated during Phase 0 of the æternity blockchain mainnet migration before November 25th 2018. This release kicked off Phase 1 whereby tokens migrated between November 25th 2018 and February 15th 2019 would be available in the next release codenamed Minerva.