LightBlueA sealed-order batch exchange for tokenised stocks on Robinhood Chain: commit a hidden order, reveal it after the cutoff, and settle every eligible order at one reference price.
$LIGHTBLUE · 0x6A18a66D3FF289670f6fBe7b3567FB00EdfFC3b2 · token info
LightBlue is an unaudited implementation. Commit–reveal hides an order only until the reveal window; addresses, deposits, commitments, reveals and settlements are public on chain. Holding a Stock Token is not ownership of the underlying share.
References
Robinhood Chain · chain 4663 · registry 2026-09-29