The network uses pessimistic proofs via the AgglayerGateway for settlement on Ethereum, with vault bridges for cross-chain asset transfers.

Katana Network provides a scalable execution environment connected to Ethereum through the Agglayer interoperability layer.

Katana Network is a Layer 2 blockchain built on the Agglayer ecosystem.

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Blockchains (L2)

Katana

# Katana Network Transactions per second Methodology

## 1. Overview

Transactions per second measures the average number of confirmed user transactions added to Katana Chain each second. This metric reflects the network’s real-time throughput and overall usage intensity. It is used to assess the scalability and activity levels of the Katana Network ecosystem by normalizing transaction volume over a standard temporal unit.

## 2. Data sources

- **Blockchain events**: Transactions from Katana Network
- **External data**: Asset metadata for identifying native gas assets

## 3. Step-by-step calculation

### Component A: Transaction extraction

- **Purpose**: Identify and extract all confirmed transactions on Katana Chain.
- **Logic**: Transactions are parsed from the Katana Network ledger. Unique transaction identifiers and block timestamps are extracted to ensure accurate counting and temporal placement. Data is filtered to include only confirmed transactions.
- **Key fields**: `transaction_hash`, `block_timestamp`

### Component B: Daily volume aggregation

- **Purpose**: Calculate the total volume of transactions per day.
- **Logic**: Distinct transaction hashes are counted and grouped by day based on the block timestamp. This aggregation is performed at the Katana Chain product level to determine the total daily throughput.
- **Key fields**: `transaction_hash`, `block_timestamp`

### Component C: Throughput normalization

- **Purpose**: Convert daily transaction volume into a per-second throughput metric.
- **Logic**: The total daily transaction count is divided by the total number of seconds in a day. This calculation results in the average number of transactions processed per second for the given period. The final values are zero-filled for any days where no activity is recorded to ensure a continuous data series.
- **Key fields**: `transaction_count`

*This methodology was automatically generated by Token Terminal's methodology analyzer.*

Average confirmed user transactions added per second.

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Transactions per second

Transactions per second

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