3M219KR5vEneNb47ewrPfWyb5jQ2DjxRP6

P2SH (3)

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Quantum exposure Reuse-exposed

P2SH · reuse-exposed

P2SH addresses hide the pubkey behind a SHA-256 + RIPEMD-160 hash UNTIL the first outgoing spend, which reveals it in the signature script or witness data. This address has been spent from, so its pubkey is permanently on chain. Every subsequent UTXO at this address is just as exposed as the moment of first spend.

First revealed at block 549,926 on 2019-06-19 (nested_witness_reveal).

Context: Bitcoin quantum exposure report · Top exposed addresses · Quantum and Bitcoin (LearnBitcoin.com)

What we know about this address 8 findings ✓ corroborated by 4 sources

Binance (proof-of-reserves)

Binance proof-of-reserves snapshot. BTC/BTC; balance 145,066.1851 BTC at height 947,348.

exchange view
Binance coldwallet

label view
binance

tag
cold-wallet

tag
exchange

tag
chaininfo

Tagged as 'chaininfo' in GraphSense pack 'chaininfo' (category: exchange, confidence: service_data). Cited source: https://chain.info/richlist

exchange view
WatchYourBack: exchange:binance

Tagged as 'exchange' (subcategory: binance) in the WatchYourBack tagging dataset. Sub-source: cold. File: bitinfocharts/20210128_top-100-richest-bitcoin-addresses.tags.

exchange view
WatchYourBack: exchange:binance.com

Tagged as 'exchange' (subcategory: binance.com) in the WatchYourBack tagging dataset. Sub-source: exchange. File: graphsense-tagpacks/20220510_graphsense_chaininfo.tags.

exchange view