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Why Robinhood L2

Tilt Protocol deploys on Robinhood L2, an Arbitrum Orbit chain purpose-built for real-world asset (RWA) trading. This isn’t an arbitrary chain choice — Robinhood L2 uniquely enables what Tilt needs.

The RWA Advantage

Robinhood is pioneering the tokenization of real-world assets. Their L2 chain provides:
  • Tokenized stocks and ETFs — 2,000+ real-world assets represented as ERC-20 tokens
  • Institutional liquidity — backed by Robinhood’s market-making infrastructure
  • Regulatory alignment — built by a regulated broker-dealer with compliance in mind
  • Bridged settlement — on-chain trading with off-chain settlement against real markets
For Tilt, this means fund managers can build portfolios of real stocks (not synthetic derivatives) with real liquidity — something no other L2 offers today.

Performance Characteristics

MetricValue
Transaction cost< $0.01 (sub-cent)
Block time~0.1s
Finality~0.1s (soft), inherits Arbitrum/Ethereum security
EVM versionFull equivalence (Solidity, Foundry, Hardhat all work)
Chain ID46630

Why This Matters for Tilt

Micro-Strategies Are Viable

High gas fees on Ethereum mainnet make complex portfolio management prohibitively expensive. A single swap can cost 55-50, meaning a vault rebalance across 10 assets could cost upwards of $500. On Robinhood L2, the same rebalance costs less than $0.10 total. This dramatic reduction in transaction costs enables:
  • Small fund sizes: Even $100 funds can operate efficiently.
  • Frequent rebalancing: Strategies can adjust weights continuously without bleeding capital to gas fees.
  • Complex multi-asset strategies: Portfolios with dozens of assets are economically viable.

Batch Rebalancing

Tilt vaults can execute 10-30 simultaneous swaps in a single rebalance transaction. On L1, this would be prohibitively expensive. On Robinhood L2, it’s routine.

Real-Time Strategy Execution

With ~250ms finality, AI trading agents can react to market signals in near-real-time. No waiting for block confirmations. No MEV frontrunning concerns.

Network Details

Currently deployed on Robinhood L2 Testnet. Mainnet deployment planned.
Network nameRobinhood L2 Testnet
Chain ID46630
CurrencyETH
RPC URLhttps://rpc.testnet.chain.robinhood.com
Block explorerhttps://explorer.testnet.chain.robinhood.com