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Index Baskets on Robinhood Chain

Interactive walkthrough · live testnet

Step 1 of 5 · equities as ERC-20s

Stock Tokens

Robinhood Chain represents equities as Stock Tokens: ordinary ERC-20 contracts that any wallet or protocol can hold, transfer, and compose with. The one below is the real testnet TSLA token that the faucet dispenses, read live from the chain.

Corporate actions are where Stock Tokens differ from a plain ERC-20. When a 2-for-1 stock split doubles your share count, raw ERC-20 balances stay exactly where they were, so every integration keeps working. The token implements ERC-8056, the Scaled UI Amount extension: a uiMultiplier that display layers multiply in. Underlying shares equal raw balance times the multiplier.

Learn more: Stock Token docs →

… · live from testnet

eth_call

address

The faucet TSLA token on Robinhood Chain testnet. On mainnet the docs publish canonical addresses per ticker.

name / symbol

Standard ERC-20 metadata, nothing special required to read it.

decimals

Stock Tokens use 18 decimals, so 1e18 raw units is one token.

uiMultiplier

ERC-8056. 1e18 means 1.0, no split has happened. After a 2-for-1 split this becomes 2e18 while raw balances stay put.

balanceOf

connect a wallet

Your raw balance. This is what contracts like the basket operate on.

balanceOfUI

connect a wallet

Your balance times the multiplier, the number a brokerage UI would show.

Who takes part in this step

Your Wallet

holds tokens

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Stock Tokens

ERC-20 + 8056

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BasketToken

mint / redeem

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Chainlink

USD feeds

Only the Stock Token contract is involved here. Everything on this page is a plain read call any contract or script could make.

Live testnet demo Every value on this page is read from real contracts on Robinhood Chain testnet (chain 46630), and the mint and redeem steps send real transactions. Grab testnet ETH and Stock Tokens from the official faucet to try it, or clone the repo to run everything locally.

Live console · testnet traffic

0 events

Onchain reads and transactions appear here as you move through the steps.