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Analyzing
Block #99,155,390
20 transactions · 19 stateful · 2026-08-25 21:55:09 UTC
Parallelism
75/100
Blocked
53%
Avg conflicts / tx
0.9
Longest chain
5 deep
Execution timeline
did this block parallelize well?
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block #99,155,390 · 20 txs across 5 waves · depth 5
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w04w16w07w18w09w110w211w312w413w216w118w219w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa1087a5c…66c4
0x754704…b603
10 touches
10 conflicts
0x11258774…9892
0x2a68ba…90c5
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x3ee8b564…4c49
0x34b655…2a6f
6 touches
3 conflicts
0x08075b66…87d1
0x065c9d…c394
6 touches
3 conflicts
0x62030a81…91be
0x34b655…2a6f
4 touches
1 conflict
0x6266e26a…96ee
0x34b655…2a6f
4 touches
1 conflict
0x8714eb4d…e184
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: USDC (USDC)
10 conflicts on slot 0xa1087a5ca6…0a66c4
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