Quantum solvency · Wrapped-asset custodian
Binance-Peg ETH collateral
Binance (B-token bridge collateral)
Quantum solvency
0.0%
On-chain total
454,999 ETH
Exposed
454,999 ETH
Largest exposed key
454,999 ETH
Scored from Binance proof of collateral for B-tokens (live), 1 of 1 published addresses read. The holder declared 584,999 ETH at its snapshot; the chain shows 454,999 ETH now. The ether locked as collateral for Binance-Peg ETH on BNB Chain. The address is a shared Binance hot wallet that also backs dozens of other pegged tokens. An Ethereum account that has ever sent a transaction has revealed its key. Snapshot .
By exposure class
| EOA that has transacted | 1 address | 454,999.07 ETH |
Practical risk
An attacker must recover each key separately. 1 exposed key holds 100 ETH or more, 454,999 ETH in total; that is the part worth attacking first, and the part to sweep to fresh keys first.
| High concentration | 1 key | 454,999.07 ETH |
| Material | 0 keys | 0 ETH |
| Moderate | 0 keys | 0 ETH |
| Small balance | 0 keys | 0 ETH |
| Not exposed | 0 keys | 0 ETH |
Largest exposed keys
| Address | Type | Why exposed | Balance |
|---|---|---|---|
| 0x47ac0fb4f2d8…07a6d503 | EOA | Spent from, key revealed | 454,999.07 ETH |
Disclosure freshness
Live endpoint. The holder's endpoint was read 18 days ago.
Custody, as observed on-chain
Of the 454,999 ETH in the 1 addresses read, 100% is spent by a single key (indistinguishable from MPC on-chain), 0% through a multisig script, and 0% has never spent, so its control is not yet visible.
| What spends it | Addresses | Balance |
|---|---|---|
| One key (or an MPC wallet, which looks the same on-chain) | 1 | 454,999 ETH |
Read from 1 of 1 published addresses, holding 454,999 ETH, on 2026-09-30.
Repeated nonces
97 signatures from 1 key across 1 address were checked and no nonce was repeated.
What it would take to move the exposed balance
One transaction per account moves an Ethereum balance to a fresh account; the chain is not the constraint. The fresh account reveals its key again the first time it sends. 1 exposed account holding 454,999 ETH.
Live badge for this reserve. It reads the latest snapshot and links back here.
<a href="https://latticescan.com/quantum-solvency/binance-peg-eth"><img src="https://latticescan.com/badge/solvency/binance-peg-eth" alt="quantum solvency"></a>
Anchored in Bitcoin
The SHA-256 of this exact snapshot, 4cda4ea8ba3fc0668575881e…, was submitted to OpenTimestamps on ; the Bitcoin attestation completes within hours of the stamp and the proof upgrades on the next run. The index is timestamped on the chain it measures. The proof is included in the signed JSON.
This entry is served signed with ML-DSA-65 at /api/quantum-solvency/binance-peg-eth; anyone can verify it. Back to the index.