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.

twitter

website

github

Blockchains (L2)

Katana

# Katana Network Contracts deployed Methodology

## 1. Overview

Contracts deployed is measured as the number of unique smart contracts published onchain for Katana Chain. This metric is utilized as a proxy for the volume of new infrastructure and applications launched on the blockchain. Developer activity and the expansion of the Katana Network ecosystem are monitored through this data.

## 2. Data sources

- **Blockchain events**: Contract creation records from Katana Network

## 3. Step-by-step calculation

### Component A: Contract creation extraction

- **Purpose**: Identify unique contract deployments on the network.
- **Logic**: Deployment records are retrieved from Katana Network. Distinct records are identified using the `account_address`, `block_timestamp`, `deployer_address`, `creation_trace_address`, `contract_bytecode`, and `creator_address`. These fields are utilized to ensure the uniqueness of each contract deployment.
- **Key fields**: `block_timestamp`, `account_address`, `deployer_address`, `creation_trace_address`, `contract_bytecode`, and `creator_address`

### Component B: Daily aggregation and normalization

- **Purpose**: Calculate the total volume of deployments per day.
- **Logic**: The total number of unique deployment records is counted and aggregated by day using the `block_timestamp`. A zero-filling strategy is applied to ensure that days without deployment activity are correctly represented. The final values are filtered according to chain availability and standardized metadata requirements.
- **Key fields**: `timestamp`, `contracts_deployed`

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

Unique smart contracts published onchain.

KatanaKAT

Contracts deployed

Contracts deployed

Competitive landscape

Chain breakdown