According to Blockchain.com, in 2018, the Bitcoin network processed about $ 410 billion. This means that, on average, more than $ 13,000 was transferred per second.
— Jameson Lopp (@lopp) December 24, 2018
At the same time, the positions of the sidechains RSK and Liquid were seriously strengthened. Thus, the first has received support already 43% of the hashrate, and the number of bitcoins attached to it at the moment is about 250.
It should be noted that the number of bitcoins attached to Liquid in just three months increased to 25.