Dev question: how does web3.eth.getBalance get the addresses’s balance internally since data is NoSQL. Is a key/value balance added to LevelDB at the end of each block for all addresses?
submitted by /u/isit2amalready [link] [comments]
submitted by /u/isit2amalready [link] [comments]
After one of Bitcoin’s worst drops in its history, many people wonder if the crypto market has reached a top. The market was hit by FUD after FUD, and it negatively impacted some holders. Many retail investors panic sold their coins. January 2018 flashbacks kicked in and suddenly there was talk of the start of […]
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Folks looking to build solutions involving Dusk’s privacy-focused blockchain can apply for support, as the company has $5 million to dish out.
The reality is that your investment at 20k results in three times as much bitcoin. This could be the difference between a $100k return vs a $300k return (or 1 million vs 3 million). The point, given that short term price is unpredictable, is to always have some cash available to take advantage of significant…
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Whenever i try and complete step three the transaction doesnt go through i've tried it so many times now it just gets stuck on tx pending and when i reload its gone im so annoyed i cant for the life of me find out what to do submitted by /u/jumbledFox [link] [comments]
Coinbase Card can now be used with Apple Pay and Google Pay, allowing cardholders to pay for goods and services using cryptocurrencies. Customers can also earn up to 4% in crypto rewards back when using their Coinbase Card with Apple Pay or Google Pay. Coinbase Enables Debit Card Use With Google Pay and Apple Pay […]
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