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Analyzing
Block #99,155,254
17 transactions · 17 stateful · 2026-08-25 21:54:28 UTC
Parallelism
71/100
Blocked
53%
Avg conflicts / tx
0.94
Longest chain
5 deep
Execution timeline
did this block parallelize well?
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block #99,155,254 · 17 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
1w03w04w16w07w18w29w110w211w312w415w316w4
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa1087a5c…66c4
0x754704…b603
8 touches
6 conflicts
0x11258774…9892
0x2a68ba…90c5
8 touches
6 conflicts
0xfb4fd6ce…262e
0x34b655…2a6f
6 touches
3 conflicts
0x7267acfb…367e
0x065c9d…c394
5 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0x7aad02c6…b979
0x34b655…2a6f
4 touches
1 conflict
0x9fc6ea79…e2dc
0x34b655…2a6f
4 touches
1 conflict
0xaa93f84a…5a0b
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)
6 conflicts on slot 0xa1087a5ca6…0a66c4
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