Abstract 101 - From Sad to Chad
  • Introduction
  • Thanks
  • Abstract's Overview
    • What is Abstract ?
    • Who is behind it ?
      • Investors
      • Contributors
    • Why Abstract ?
      • Context
      • The Vision
      • Going further #1: Consumer crypto
    • How does it work ?
      • ZK-Sync
      • Eigen DA
      • Going further #2: Native Account Abstraction
      • Going further #3: Abstract Global Wallet
      • Going further #4: Paymasters
      • Going further #5: Panoramic Governance
    • How to build on Abstract ?
    • Integrations
  • How to onboard ?
    • The socials
      • X (previously Twitter)
      • Discord
      • Telegram
      • Youtube
    • Community
      • Abstract Ecosystem
      • Key Individuals
      • Partners Communities
    • Testnet
    • Mainnet (coming q4 2024)
    • Projects
      • Canna Sapiens
      • DUPER
      • DYLI
      • Ghost
      • Magnify Cash
      • Multiplier.fun
      • Onchain Heroes
      • PengPals
      • Pixelady : Cataclysm
      • Pudgy Studio
      • The Plooshies
      • Zyfi
  • Conclusion
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  • Availability
  • What is Ghost ?
  • Where to start ?
  • Sources

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Ghost

Spin up indexers (subgraphs) for your smart contracts

PreviousDYLINextMagnify Cash

Last updated 9 months ago

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Availability

Network
Status

Testnet

Mainnet

Other chain

What is Ghost ?

Ghost is an indexing stack incluiding 2 products, GhostLogs and GhostGraph. A core member of Ghost team is the third on Abstract's discord.

GhostLogs allow you to retroactively and permissionlessly modify existing smart contracts to add custom, gasless events and new view functions.

Ghostlogs runs in anoffchaincontext

When you add custom, gasless events to a smart contract with GhostLogs, they are emitted in an offchain context while still able to read onchain state. That means they are verifiable while incurring no onchain fees

Why GhostLog ?

  1. Offchain Event Logging: With platforms like GhostLogs, you can now emit non-critical event logs in offchain mode. This allows users to avoid paying extra gas fees since events run in an isolated, yet verifiable, offchain fork.

  2. Retroactive Event Addition: If you are analyzing contracts or building an indexer and missing essential events, GhostLogs lets you retroactively add the exact events you need. This enables you to surface state changes in any detail without relying on low-level traces, saving time and focusing more on analysis.

Key Features

Use Cases

  • Missing or Incomplete Events

  • Gas-Optimized Smart Contract

  • Developer Experience

  • Robust Proprietary Analytics

How to start ?

Supported blockchains : Ethereum mainnet / Base mainnet

Demos

GhostGraph is a data indexing framework that makes it easy to create subgraphs for smart contracts, all while staying in Solidity. That means less context switching and faster time-to-market.

Why GhostGraph ?

  1. Unified Language: Write your indexers in Solidity. GhostGraph's goal is to do for indexers what Forge/Foundry did for smart contract testing.

  2. Seamless Integration: Integrate indexers into Solidity projects and re-use protocol code and logic.

  3. Indexing Performance: Blazingly fast indexing. Benchmarks forthcoming!

How to start ?

Supported blockchains : Ethereum / Base / Blast / Abstract testnet / Berachain testnet

Demo

Where to start ?

Sources

(Base, Berachain testnet, Blast, Ethereum)

You can join the private beta of GhostLogs, visit to sign up. Once you are whitelisted, see to set up a ghost fork.

You can sign up for GhostGraph . Once you are ready, see to create a graph.

https://app.ghostlogs.xyz/sign-up
Getting Started
here
Getting Started
https://docs.ghostlogs.xyz/
✅
❌
✅
@chrischang43
https://tryghost.xyz/graph
https://x.com/0xGhostLogs
https://t.me/ghostlogsxyz
GhostLog demo w/ Delegate Cash V1
GhostGraph demo : Fork from a community library
GhostLog demo w/ Uniswap V3
gigachad