🔹Polygon zkEVM

Polygon zkEVM is a decentralized Ethereum Layer 2 scalability solution that uses cryptographic zero-knowledge proofs to offer validity and quick finality to off-chain transaction computation, also known as a ZK-Rollup.

Introduction to Polygon zkEVM | Polygon Wiki

More about Polygon zkEVM

Overview

Our Polygon zkEVM data models are structurally similar to Ethereum across all schemas.

The core different would be in the coverage projects indexed in the abstracted schemas, such as NFTs and DEX trades.

Polygon Tables

Our Polygon schema includes the following raw and enriched schemas.

Schema	Description	Tables
Raw	Raw blockchain data.	blocks, transactions, logs, traces
Raw+	Deployed contracts with bytecode, decoded token data from raw data.	contracts, erc20_tokens, erc721_tokens, erc_1155_tokens
Assets	Token transfers for ETH and ERC tokens.	eth_token_transfers, erc20_token_transfers, erc721_token_transfers, erc1155_token_transfers