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Analyzing
Block #99,877,643
21 transactions · 20 stateful · 2026-08-28 10:43:50 UTC
Parallelism
81/100
Blocked
50%
Avg conflicts / tx
0.57
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #99,877,643 · 21 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
1w02w03w14w05w16w27w18w09w110w112w014w015w216w318w120w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x14c4e3ca…edd9
0x34b655…2a6f
4 touches
1 conflict
0x14c4e3ca…edda
0x34b655…2a6f
4 touches
1 conflict
0x272e6316…bbe8
0x34b655…2a6f
4 touches
1 conflict
0x2e19029d…72a7
0x34b655…2a6f
4 touches
1 conflict
0x3cb7ee74…b8a5
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x676f9f01…a8ac
0x34b655…2a6f
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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