198i5jrY1B4xGnQwbiDVuQzcq17thzaH1s
P2PKH (1)-
50btc reward address (coinbase-extracted)
Received block rewards as part of 50btc's coinbase output across 29 block(s) between heights 264537 and 274316. Attribution derived from on-chain coinbase scriptSig tag matching plus Jameson Lopp's blocks.csv mapping; this is hard evidence the address received pool rewards under that pool's signature, not clustering inference.
mining-pool view -
walletexplorer
Tagged as 'walletexplorer' in GraphSense pack 'walletexplorer' (category: uncategorized, confidence: service_data). Cited source: https://www.walletexplorer.com/address/198i5jrY1B4xGnQwbiDVuQzcq17thzaH1s
uncategorized view -
50BTC.com-old (Old/historic)
Address attributed to '50BTC.com-old' on walletexplorer.com (category: Old/historic). Balance 0.0000 BTC across 31 incoming txs; last used in block 287,042.
historic view -
WatchYourBack: mining:50btc
Tagged as 'mining' (subcategory: 50btc) in the WatchYourBack tagging dataset. Sub-source: miner. File: graphsense-tagpacks/20210201_graphsense_walletexplorer.tags.
mining pool view -
miners
Tagged as 'miners' in GraphSense pack 'miners' (category: miner, confidence: forensic). Cited source: https://github.com/MatteoRomiti/Deep_Dive_BTC_Mining_Pools/blob/master/dataset/miners.json
mining pool view -
WatchYourBack: service:50btc.com
Tagged as 'service' (subcategory: 50btc.com) in the WatchYourBack tagging dataset. Sub-source: service. File: graphsense-tagpacks/20220510_graphsense_walletexplorer.tags.
service view
Live chain queries
Run any of these RPCs against our bitcoind to inspect the address on the live chain.