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Analyzing
Block #87,905,319
20 transactions · 20 stateful · 2026-07-15 11:22:40 UTC
Parallelism
80/100
Blocked
50%
Avg conflicts / tx
0.75
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #87,905,319 · 20 txs across 4 waves · depth 4
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w15w26w07w19w011w112w213w315w219w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0xc36fa358…24cb
0x34b655…2a6f
6 touches
3 conflicts
0x461a3556…5948
0x34b655…2a6f
6 touches
3 conflicts
0x30f3ece3…c237
0x34b655…2a6f
6 touches
3 conflicts
0xb9216d58…090c
0x065c9d…c394
5 touches
3 conflicts
0x2e7672ea…1dc3
0xd32edf…ff58
5 touches
3 conflicts
0x1da7723c…80a8
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
What's blocking what?
Click any transaction in the timeline or graph to see which storage slots forced it to wait, and which later transactions it blocked.
The bottleneck
Throughput-killer: Kuru Exchange: MarginAccount
3 conflicts on slot 0x889d5e90c7…59929a
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