Statements (8)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:event
|
| gptkbp:describes |
Year when Optimism and Arbitrum, two Ethereum Layer 2 scaling solutions, launched or gained significant adoption.
|
| gptkbp:relatedTo |
gptkb:Optimism
gptkb:Arbitrum |
| gptkbp:year |
2021
|
| gptkbp:bfsParent |
gptkb:Optimistic_Rollups
|
| gptkbp:bfsLayer |
7
|
| https://www.w3.org/2000/01/rdf-schema#label |
2021 (Optimism, Arbitrum)
|