txsize_median

Tech spec

Field Value
API name (slug) txsize_median
Group network statistics
Unit / Valuetype bytes / other
Shape scalar
Resolutions block, h1, h4, h8, h12, d1
Endpoints /v2/network_statistics
Tier 0
Last updated 2025-08-30 07:29 UTC
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Brief Description: The median size, in bytes, of Bitcoin transactions.

txsize_median measures the typical data size of Bitcoin transactions processed, offering insights into transaction complexity and network efficiency.

Interpretation A rising transaction size could indicate that more complex or data-heavy transactions are becoming prevalent, potentially due to increased usage of smart contracts or other advanced features. Conversely, a decreasing trend may suggest a surge in simpler, possibly automated transactions. This metric, therefore, can serve as a barometer for the network's changing landscape, offering insights into both the technical evolution of Bitcoin and its adoption curve.

Advanced Explanation The median transaction size, referred to here as txsize_median, is measured in bytes and reflects the aggregate data load that transactions impose on the network. Given the finite space in each block, txsize_median offers a panorama of network efficiency and scalability at any given point.

Aggregation logic: average (of block medians) over time period.

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