The explorer

The explorer

Assets
Products: NTT

Challenge

A chain you cannot inspect is a chain you have to take on faith. Robinhood Chain has a public explorer, and everything this site claims is visible in it.

  • The chain produces about ten blocks per second, and a block carries about eight transactions.
  • Gas is paid in ETH; the median base fee across the last twelve million blocks was 0.0225 gwei.
  • USDG — a 6-decimal stablecoin — is the asset the chain settles in.
  • Ninety-five tokenized US equities trade on the chain as ERC-20 tokens.

Deposits from Ethereum confirm in about ten minutes over the canonical bridge.

Solution

There is no token, no staking and no validator set: the bridge is Ethereum contracts.

  • Thirty-four of the tokenized equities have their own Chainlink aggregator on the chain.
  • ArbSys at 0x…64 returns the chain's own height; block.number returns Ethereum's.
  • Every number on this page can be read back from the chain.
  • The canonical bridge is the trustless default; the other routes are listed separately and labelled as such.
  • The testnet runs on chain 46630 with the same tooling.

Withdrawals take a 45,818-block challenge period on Ethereum — about 6.4 days.

Results

Blockscout for the chain; Etherscan for the L1 contracts.

  • Retryable tickets are visible while they wait to be redeemed.
  • Explorer links are on every address this site prints.
  • The chain produces about ten blocks per second, and a block carries about eight transactions.
  • Gas is paid in ETH; the median base fee across the last twelve million blocks was 0.0225 gwei.
  • USDG — a 6-decimal stablecoin — is the asset the chain settles in.

Ninety-five tokenized US equities trade on the chain as ERC-20 tokens.

  • Deposits from Ethereum confirm in about ten minutes over the canonical bridge.
  • There is no token, no staking and no validator set: the bridge is Ethereum contracts.
  • Thirty-four of the tokenized equities have their own Chainlink aggregator on the chain.
  • ArbSys at 0x…64 returns the chain's own height; block.number returns Ethereum's.

Every number on this page can be read back from the chain.

The explorer

The explorer

Assets

The canonical bridge is the trustless default; the other routes are listed separately and labelled as such.

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