// multi-utility computation suite · offline · instant · precise
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│ [c] calcalyst_ │
│ computation suite │
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web3.gas-shard-propagation Calculator
Calculates block propagation time across shards and the cross-shard message latency for gas fee estimation for blockchain transactions in a sharded blockchain. Cross-shard transactions introduce latency because they must wait for both source and destination shards to include them — Ethereum danksharding targets 16 MB/s blob throughput.
Inputs
Shard Count
Reference formula or conversion factor shown for context.
Block Size Kb
Reference formula or conversion factor shown for context.
Network Bw Mbps
Horizontal extent perpendicular to the length.
Results
propagation time
The computed duration or time value.
total data/block
The combined total across all inputs and components.
est. TPS
Reference formula or conversion factor shown for context.
data throughput
Amount of work completed per unit time — requests per second, MB/s, or transactions per second.