Reservoir
indexer live
Attestation v0.1

Proof of reserves · every block · every exchange

Your exchange's balance sheet, live, on-chain.

Reservoir reads an exchange's wallets every Solana block and publishes a signed solvency ratio anyone can check. Binance lost $6.3B this week and users found out from the news. Reservoir is the feed that would have told you first.

Specification

Layer
Wallet attestation
Throughput
4,200 addresses / block
Settlement
Solana · 400 ms
Token
$RSRV · 1,000,000,000
Chain
Solana
INPUT ATTEST OUTPUT

Contract address

What it does

  1. 01Watches the hot and cold wallets exchanges publish, plus the ones they don't, clustered by flow.
  2. 02Signs a solvency ratio every block. A drop under 1.0 posts to X before the exchange's PR team wakes up.
  3. 03$RSRV holders run attestors and take the fee on every query.