| Rank | Participants | Txn Count | % Fees Paid | Txn Fee (USDC) |
|---|---|---|---|---|
| 1 | 3 | 91.81% | 0. | |
| 2 | 1 | 8.19% | 0. |
Blocks are batches of transactions linked by cryptographic hashes. Arc produces one roughly every half second and finalises it immediately, so a block that exists can never be reorganised away — which is why every page keyed by a block height on this site is cached forever.