# HydroBoom

*Token plus a market-intelligence 'waterpark' UI that reads tokenized-stock pools on chain 4663. Official post: $HYDROBOOM is live on Robinhood Chain with a posted CA.*

Token plus a market-intelligence 'waterpark' UI that reads tokenized-stock pools on chain 4663. Official post: $HYDROBOOM is live on Robinhood Chain with a posted CA.

## At a glance

- **Type:** defi
- **Category:** adjacent
- **Status:** active
- **Website:** https://www.hydroboom.xyz/

## The take

### Best for
- Watching emerging Robinhood Chain apps, agents, or memes

### Watch out
- Adjacent listings are watching-tier — many are unproven or speculative
- X-only sourcing; contracts and figures are not independently verified

## Key facts

- **What it is:** Token plus a market-intelligence 'waterpark' UI that reads tokenized-stock pools on chain 4663. Official post: $HYDROBOOM is live on Robinhood Chain with a posted CA. _(confidence 50%)_
- **X:** @HydroBoom _(confidence 60%)_
- **Website:** https://www.hydroboom.xyz/ _(confidence 40%)_
- **Status (as captured):** live _(confidence 45%)_

## Key features

- **Robinhood Chain presence** _(confidence 50%)_: Official bio: 'a live market intelligence waterpark on Robinhood Chain.' Official 2026-09-04: '$HYDROBOOM IS LIVE on Robinhood Chain' and a later post on chain 4663 stock pools.

## Key influencers & builders (X)

- [HydroBoom (@HydroBoom)](https://x.com/HydroBoom) · *Project account*

## Related entities

- [Robinhood Chain](https://hoodl2.com/entity/robinhood-chain) — builds on

## Sources

1. [$HYDROBOOM IS LIVE on Robinhood Chain. CA: 0x0fc34c87696094342040d4874491868adf0fc2d9. Check the plate at https://www.hydroboom.xyz/](https://x.com/HydroBoom/status/2095810609724178896) — @HydroBoom
2. [Tokenized stocks on Robinhood Chain (4663), read straight from the pools. Filtered by the official issuer registry 191 contracts.](https://x.com/HydroBoom/status/2095806361993187614) — @HydroBoom

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Last reviewed: 4 Sept 2026  
Canonical: https://hoodl2.com/entity/hydroboom  
Source: HoodL2 (https://hoodl2.com) — an independent, sourced reference for the Robinhood Chain ecosystem. Not affiliated with Robinhood Markets or its subsidiaries.