EOSIO

Available on:

  • EOS Mainnet
  • Worbli
  • CryptoKylin Testnet
  • Jungle 2.0 Testnet
  • Your own network

Ethereum (Alpha)

Available on:

  • Ethereum Mainnet
  • Ropsten

Technology

dfuse provides a Web 3.0 Data Stack with robust and reliable APIs to build next-generation applications on the blockchain.

dfuse Stream, dfuse Lifecycle and dfuse Search offer unique features that make it easy for developers to deliver great user experiences.

dfuse-stack-11-FR

Supported Protocols

 

dfuse Stream

Stream real-time updates reflecting the state of any table on the blockchain -- a first in blockchain history, to build dynamic user interfaces that update in real time.

  • Listen and filter on transactions flowing through the network
  • Provide detailed lifecycle of transactions, through forks and other events, but simplifies its intricacies for devs
  • Stream detailed RAM costs of an action (EOS-specific)
  • Stream deferred transactions produced by each action, as well as their lifecycle (EOS-specific)
  • Streaming changes to the database rows, produced by each action, as well as their lifecycle through forks

dfuse Lifecycle

Submit transactions to the blockchain and receive guaranteed irreversibility in a single call, eliminating the need for developers to write complex code to handle and recover from intricate failure cases.

  • Submit transactions and wait for block inclusion before returning with the traces of the block which included it
  • Submit transactions and wait for block irreversibility before returning, along with the execution traces of the irreversible block.

dfuse Search

Search the entire transaction history of the blockchain using a simple but powerful query language, with sub-second response times.

Examples :

  • account:eosio.token receiver:eosio.token (data.from:eoscanadacom OR data.to:eoscanadacom) all EOS transfers in and out of eoscanadacom
    View on eosq
  • (auth:eoscanadacom OR receiver:eoscanadacom)
    this is equivalent to the history_api
    View on eosq

dfuse Workers (beta)

Easily create Webhooks that listen to the blockchain. Receive a notification within an application, allowing you to keep on eye on your account for specific events.

Examples :

  • Receive a message on Slack when you've been requested to sign a multisig transactions
  • Get a notification if your account is used to authorize any transaction

dfuse On Demand Networks

Dedicated on-demand blockchain environments for dev, test or production, packed with the full suite of dfuse products, ready for any development team.

Whether you are looking for a short-lived development environment, or for a turn-key fully fledged enterprise network, dfuse On Demand Networks is the solution.

dfuse On Demand Networks provides two kinds of environments:

  • dfuse Integrated networks: Operated by your team, with dfuse’s suite of services available to improve your experience
  • dfuse Managed networks: Operated by dfuse on your behalf, with everything from block production to high availability of all services fully managed, and of course access to the full suite of dfuse services

Everything we offer is intended to ease your development experience, while helping you accomplish your goals faster, cheaper, and better.

No need for a devops engineer on your team to keep track of the constant updates coming out for the EOSIO software, enabling you to run leaner and avoid having to delve into the intricacies of building a real time data API on top of nodeos.

You also avoid the headaches that come with public testnets. No more constant microforks, no more lag of the Last Irreversible Block. Avoid the unpredictable downtime that can occur with mismanaged upgrades. Develop in stealth mode, only releasing your dapp once you’re ready for the world to see it -- keep your first mover advantage!

What is included

  • dfuse Block Explorer - Your own private version of our high-precision block explorer with the undisputed greatest granularity, a must have for your devs
  • dfuse Search - Powerful search with real time indexing
  • dfuse Events - Custom indexing for your smart contract data
  • All dfuse API services to meet your needs: REST, WebSocket and GraphQL (both query and subscription)
  • Secure, highly-available, high-performance production network -- we take care of all the tuning, applying patches, migrating the data from version to version

What is included

  • dfuse Block Explorer - Your own private version of our high-precision block explorer with the undisputed greatest granularity, a must have for your devs
  • dfuse Search - Powerful search with real time indexing
  • dfuse Events - Custom indexing for your smart contract data
  • All dfuse API services to meet your needs: REST, WebSocket and GraphQL (both query and subscription)
  • Secure, highly-available, high-performance production network -- we take care of all the tuning, applying patches, migrating the data from version to version

dfuse Block Explorer

High-precision block explorer with the greatest level of details

Block-by-block Full State Snapshot

  • Powerful search allowing fast navigation of historical transactions
  • Clear disambiguation of action creation and execution hierarchies
  • Action-level database operations as well as RAM operations
  • Deferred transaction tracking, with forward and back linking, scoped to the originating action
  • Detailed visualisation of account permissions, resources and token balances
  • Plus everything you would expect from a great block explorer