Specimen record / ERC-20 / Ethereum
ROTAVAX
A protocol inspired by the fight against rotavirus.

Token contract — Ethereum Mainnet
Verify the address independently before any transaction. This site never requests a signature.
How the protocol works
A Uniswap v4 hook intercepts every swap, takes a fixed fee, and routes it — in full — to one public address.
- 01TRADER
- 02UNISWAP V4 POOL
- 03ROTAVAX HOOK
- 04ETH
- 05DONATION WALLET
Donation recipient
Children’s Hospital Foundation
ROTAVAX is an independent onchain project. It does not imply endorsement, partnership, sponsorship, or affiliation with the hospital or the foundation.
Public ETH donation wallet
View on Etherscan →Onchain impact
Values are read live from Ethereum Mainnet. Nothing in this table is self-reported.
Total ETH routed
—
Every protocol fee has one destination.
Source: public Ethereum JSON-RPC.
Dose registry
Allocation lookup for a connected address. The registry stays locked until a wallet is connected.
not connected———Connect a wallet to unlock the registry.
Wallet required
No token distribution is currently open. The registry performs a read-only eligibility lookup and never requests a signature or a transfer.
Batch 000001
Issuance record for the only batch ever produced.
- Virus
- Rotavirus
- Status
- Active
- Supply
- 1,000,000 doses
- Treasury allocation
- 0%
- Team allocation
- 0%
- Marketing allocation
- 0%
- Protocol fee destination
- 100% hospital donation wallet
Why rotavirus?
Rotavirus is a real virus. It is a leading cause of severe gastroenteritis and dehydration, particularly in infants and young children. Safe and effective vaccines against it already exist and are part of routine immunisation programmes in many countries.
The name is a reference to that work, and to a destination for the fees this protocol collects. Nothing more.
ROTAVAX is symbolic and financial/onchain in nature. It is not a vaccine, medicine, treatment, or medical product, and it makes no medical claim of any kind.
Proof, not promises
Every claim on this page resolves to something you can open in a block explorer.
Recent donation transactions
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