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US 2023/0385810 A1Published application
Cfilter cacheing for crypto currency wallet
AssigneeMatterFi
InventorMichal Pospieszalski
Life of this patent
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Abstract
A cryptocurrency wallet included preloaded data that consists of a copy of the addresses involved in blocks from a blockchain. The wallet updates the account balance to the most recent block by examining the preloaded copy of addresses involved in blocks, and then retrieving the addresses involved in blocks absent in the preloaded data. The preloaded data in the wallet may be compressed, and the compression may utilize Golomb-Rice encoding sets for compression. Additionally, the preloaded data may be stored in binary format.
Claims4
A crypto wallet comprising:
- a preload data, where the preloaded data is a copy of the addresses involved in blocks from a blockchain,
- updating the crypto account balance to the latest block by first checking the preloaded copy of the addresses involved in blocks, and second retrieving the addresses for any blocks not in the preloaded copy.
Dependencies are inferred from the claim text.