IoTeX Analytics is an application built upon IoTeX core API which extracts data from IoTeX blockchain and reindexes them for applications to use via a GraphQL web interface.
The Chain service provides general information on the current status of the IoTeX blockchain and the IOTX token, like chain height, current epoch, total supply, total votes, etc...
The Delegate service provides detailed data about the IoTeX delegates, block producers, staking deposits, mining rewards, and more.
The Account service provides all the information related to blockchain accounts, from balances to transactions to aliases for known addresses.
The Voting service specializes in delegates ranking and votes.
The Action service allows any query to list transactions filtered by different criteria, like actions by date, address, type, etc...
The XRC20 service gives easy access to XRC20 fungible tokens data, like token holders and contract addresses.
The XRC721 service gives easy access to XRC721 non-fungible tokens data, like token holders and contract addresses.