arbitrum-orbit

Decode the sequencer feed of Robinhood Chain or any Arbitrum Nitro chain, including Elysium, Arbitrum One, and Arbitrum Nova

Simple examples of Arbitrum Stylus Rust & WASM smart contracts

Fund-flow pipeline for Robinhood Chain (chain 4663): full ERC-20 Transfer backfill via HyperSync, 1.4B transfers in ClickHouse, read-only JSON API.

Turbos and floors for tokenized stocks on Robinhood Chain

Elysium vs HyperEVM: live testnet benchmark of L2 vs L1 inclusion latency and gas fees. Independent project, not affiliated with Kinetiq or Hyperliquid.

Open-source, privacy-first toolkit for Robinhood Chain. Everything runs in your browser.

RobinIndex ($RBDX): adoption-weighted index of Robinhood Chain Stock Tokens. Weights from on-chain supply x Chainlink price, GLP-style rebate/penalty rebalancing. Live on mainnet.

Community wiki for Robinhood Chain: RPC, bridge & swap guides at robinhoodchain.wiki

Private receive links on Robinhood Chain. ERC-5564 stealth addresses, verified router, client-side keys.

Unaudited example dapp (Foundry contracts and a Next.js frontend) for minting and redeeming tokenized-stock index basket shares on Robinhood Chain, priced by a Chainlink or mock feed.

Self-hosted Robinhood Chain (chain id 4663) node + indexer: your own Arbitrum Nitro node and ClickHouse. Exact token holders, balances, transfers, swap prices, candles and wallet trades, from your own hardware. An Alchemy / Blockscout alternative with no API keys or paid providers.

Typed building blocks for Robinhood Chain (Arbitrum Orbit L2, id 4663): chain constants, L1 bridge contracts, US market-hours + retry helpers. By rhxbt.com

HEXLEY: six-agent on-chain desk for Robinhood Chain. Reads the launchpad from raw logs, scores wallets, brute-forces exit rules.

Create a token and its Uniswap v4 market in one transaction. Immutable fee schedules, permanently locked liquidity, and a published record you can check against the chain.

Keeper and contracts for D20DAO verifiable randomness (VRF) on Arc and Robinhood Chain

Curated list of Robinhood Chain (chain ID 4663) resources: docs, explorers, analytics, monitoring, DeFi, and developer tools

Fully-backed on-chain index baskets on Robinhood Chain — immutable, in-kind mint/redeem, no admin keys over funds.

Gully Chain: Token bridge contracts between Gully Chain and its parent chain · fork of OffchainLabs/token-bridge-contracts (Apache-2.0)

Deploy Robinhood Chain exit desks with a single HTML file—no custody, no dependencies, no install.

Gully Chain: ERC-7579 modular smart accounts: the contracts behind Gully Chain profile wallets · fork of zerodevapp/kernel (MIT)