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A collection of 5 posts

Check current block height and compare with block explorer.

Check current block height and compare with block explorer.

Each block contains a cryptographic hash of the previous block, a timestamp, and transaction data represented as a Merkle tree.

A dust attack affects Blackcoin clients since Sept. 2020

A dust attack affects Blackcoin clients since Sept. 2020

If you find your client has been affected, you should be able to bootstrap your Legacy client and reload your wallet.dat.

Blackcoin Burns

Blackcoin Burns

The chain bootstrapping Proof of Burn (PoB) mechanism is not complicated: coins of the original chain are sent an unspendable address, and coins of the new chain are distributed proportionately.

What is Blackcoin (BLK), the “currency”?

What is Blackcoin (BLK), the “currency”?

Like Bitcoin (BTC), Blackcoin (BLK) is traded as a commodity in the USA. So, what exactly is traded? First, you must understand that "Blackcoin" designates three different things: 1. The Blackcoin Client == the original software that creates the blockchain. 2. The Blockchain == a database [mostly] of Unspent Transaction

ABOUT BLACKCOIN

ABOUT BLACKCOIN

Blackcoin is an anonymous, secure payment system capable of sending transactions in seconds, with certainty that the transaction is immutable within minutes.