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Analyzing
Block #87,904,189
21 transactions · 20 stateful · 2026-07-15 11:15:07 UTC
Parallelism
81/100
Blocked
40%
Avg conflicts / tx
0.67
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #87,904,189 · 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
1w02w13w110w011w012w114w215w016w117w219w220w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x55b4e430…44cb
0x754704…b603
6 touches
3 conflicts
0x224a9f90…3582
0x0a2fbf…29b1
6 touches
3 conflicts
0x224a9f90…3583
0x0a2fbf…29b1
6 touches
3 conflicts
0x224a9f90…3586
0x0a2fbf…29b1
6 touches
3 conflicts
0x424934c8…f2f1
0x34b655…2a6f
6 touches
3 conflicts
0x64aaadbf…f9f3
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0006
0x0a2fbf…29b1
6 touches
3 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: USDC (USDC)
3 conflicts on slot 0x55b4e430de…d044cb
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