| Open Analytics Bounty: ETH (October 2) | HaiRong | Oct 6, 2022 | |
| Opensea Fees | HaiRong | Aug 1, 2022 | |
| Optimistic Bears | HaiRong | Aug 7, 2022 | |
| Realms-Snapshot comparison | HaiRong | Aug 30, 2022 | |
| SUSHI Noobs | HaiRong | Jun 19, 2022 | |
| Cryptopunk Sales and Traders Analysis | HaiRong | Aug 31, 2022 | |
| Miners Moving | HaiRong | Sep 16, 2022 | |
| Metamask vs. Other Platforms | HaiRong | Jun 24, 2022 | |
| Total Metamask Users | HaiRong | Jun 25, 2022 | |
| Optimism Scavenger Hunt (June 28) | HaiRong | Jun 29, 2022 | |
| Optimism Scavenger Hunt (June 14) | HaiRong | Jun 15, 2022 | |
| Distinct Wallets on Optimism bridge | HaiRong | Jun 17, 2022 | |
| Secondary Sales Activity | HaiRong | Jun 18, 2022 | |
| zkSync Scavenger Hunt | HaiRong | Jun 14, 2022 | |
