Arbitrum Nova: Streaming Full Historical Blockchain Data

Arbitrum Nova is a blockchain platform designed to offer scalable and efficient transaction processing for decentralized applications (DApps), emphasizing high throughput and low-cost transactions. It enhances the Ethereum ecosystem by providing a layer-2 solution that supports faster and more affordable interactions for developers and users. Learn more at [www.sonarx.com](https://www.sonarx.com/)

<p><br/></p>

Tables include:

- Blocks: Batches of transactions are processed together. This table provides all the details about the block activity.<br/>
- Logs: A collection of log records and most importantly they contain events. A single log record includes both topics and data. Topics is a list that includes the signature of the event as well as any indexed fields. A single log record can have up to four topics in it. Logs contain events, where smart contracts have the ability to "emit" events during execution.<br/>
- Priced Net Transfers: Curated table of transfer "events" for a digital asset. They include all transfers including the native token, erc20s, and other token types. This table has converted all the values using token metadata and have priced historical asset value to USD. The difference of the net table vs the standard priced table is that the transfers are broken up into in-flow and out-flow based on the sending and receiving parties. It's useful when evaluating transfers from a party: wallets, exchanges, and smart contracts.<br/>
- Priced Transfers: Curated table of transfer "events" for a digital asset. They include all transfers including the native token, erc20s, and other token types. This table has converted all the values using token metadata and have priced historical asset value to USD.<br/>
- Receipts: Provided for transactions to know the status of a transaction. SonarX uses the receipts data to identify successful vs failed transactions.<br/>
- Tokens: Curated metadata that identify the key properties of a token and identify the token type.<br/>
- Traces: Provided on archive nodes and store every function call that is emitted on the blockchain.<br/>
- Transactions: Contains only successful transactions and contain details including the amount of native token and gas which was used in the transaction.<br/>
- Transactions Failed: Contains only failed transactions which are identified by the transaction receipt status.<br/>
- Approvals: This table stores vital information regarding permissions granted for actions executed on the blockchain, such as token transfers or interactions with non-fungible tokens (NFTs).<br/>
- Token Transfers: Provides information about token transfers, including transaction hash, sender, recipient, token type, amount, and timestamp.<br/>
- Decoded Logs: A decoded representation of blockchain event logs, offering comprehensive insights into individual events recorded within each transaction.<br/>
- Decoded Traces: A decoded representation of the input and output data of the function call in the traces.

搜集汇总

背景与挑战

背景概述

该数据集提供Arbitrum Nova区块链平台的全量历史数据，包含区块、日志、转账记录等12类核心数据表，涵盖交易、代币转移、智能合约事件等链上活动，所有资产价值均转换为美元计价。该L2解决方案旨在为DApp开发者提供高吞吐、低成本的以太坊生态扩展支持。