Firsthand Bitcoin · Data · Bitcoin miners
Data / Blockchain size / 2019
The size of the full bitcoin blockchain in gigabytes.
Blockchain size opened 2019 at 198.1 GB (January 1, 2019) and closed at 256.0 GB (December 31, 2019), up 29.2%. The high was 256.0 GB on December 31, 2019 and the low 198.1 GB on January 1, 2019.
| Month | Month end |
|---|---|
| January 2019 | 202.3 GB |
| February 2019 | 206.6 GB |
| March 2019 | 211.2 GB |
| April 2019 | 216.4 GB |
| May 2019 | 222.2 GB |
| June 2019 | 227.6 GB |
| July 2019 | 232.7 GB |
| August 2019 | 237.6 GB |
| September 2019 | 242.3 GB |
| October 2019 | 246.9 GB |
| November 2019 | 251.5 GB |
| December 2019 | 256.0 GB |
Everything a full node stores. It grows by roughly a block’s worth every ten minutes, a little under 100 GB a year at today’s block sizes.
Other years: 2026 · 2025 · 2024 · 2023 · 2022 · 2021 · 2020 · 2018 · 2017 · 2016 · 2015 · 2014 · 2013
Also in 2019: Bitcoin price · Distance from the all-time high · 200-day and 200-week averages · Network hashrate · Mining difficulty · Difficulty adjustments · Fees paid to miners · Transactions per day · Hashprice · Miner revenue · Bitmain releases and the bitcoin price · Break-even electricity price