wholesale sterling silver jewelry findings charms Do Bitcoin Wallets need to synchronize block data?

wholesale jewelry blanks in los angeles Of course, the wallet will monitor and receive the latest block head, otherwise it will affect the normal use of the wallet, but you can use light wallets, light wallets without downloading all block transaction data, and only download the block header of each block. There are only several bytes per block, less than 1kb. For example, currency bags, downloading almost does not occupy memory.