Transaction_size_min
Tech spec
| Field | Value |
|---|---|
| API name (slug) | txsize_min |
| Group | fees |
| Unit / Valuetype | bytes / other |
| Shape | scalar |
| Resolutions | block, h1, h4, h8, h12, d1 |
| Endpoints | /v2/fees |
| Tier | 0 |
| Last updated | 2025-12-16 19:49 UTC |
| Docs | Open in Swagger |
Brief Description: The minimum size, in bytes, of Bitcoin transactions.
Transaction_size_min measures the smallest transaction size processed on the Bitcoin network each day, providing insights into network efficiency and transaction patterns.
Advanced Explanation The minimum transaction size, referred to here as Transaction_size_min, is measured in bytes and reflects the aggregate data load that transactions impose on the network. Given the finite space in each block, Transaction_size_min offers a panorama of network efficiency and scalability at any given point.
Aggregation logic: Minimum of the block-level minimum transaction size in the period (smallest transaction included in the period).