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Analyzing
Block #99,154,403
19 transactions · 19 stateful · 2026-08-25 21:50:11 UTC
Parallelism
79/100
Blocked
16%
Avg conflicts / tx
0.47
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #99,154,403 · 19 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
1w05w06w17w28w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0xa1087a5c…66c4
0x754704…b603
8 touches
6 conflicts
0x3d2b679a…dab2
0x065c9d…c394
6 touches
3 conflicts
0x0bd86fd4…e607
0x34b655…2a6f
2 touches
0 conflicts
0x155e52ca…fac7
0x34b655…2a6f
2 touches
0 conflicts
0x22d2f9ee…e320
0x34b655…2a6f
2 touches
0 conflicts
0x2d93833d…aa1e
0x34b655…2a6f
2 touches
0 conflicts
0x7de57974…f5ba
0x34b655…2a6f
2 touches
0 conflicts
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
6 conflicts on slot 0x889d5e90c7…59929a
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