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Analyzing
Block #90,238,421
16 transactions · 16 stateful · 2026-07-25 15:30:49 UTC
Parallelism
81/100
Blocked
31%
Avg conflicts / tx
0.38
Longest chain
3 deep
Execution timeline
did this block parallelize well?
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block #90,238,421 · 16 txs across 3 waves · depth 3
parallel ↔ serial
wave w0
wave w1
wave w2
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
3w06w17w18w09w110w214w015w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x55b4e430…44cb
0x754704…b603
6 touches
3 conflicts
0x00000000…0005
0x370e2e…63b4
6 touches
3 conflicts
0x1bff683e…7ecb
0x754704…b603
6 touches
3 conflicts
0x00000000…0006
0x0a2fbf…29b1
6 touches
3 conflicts
0x23949d66…c877
0x0a2fbf…29b1
6 touches
3 conflicts
0x23949d66…c878
0x0a2fbf…29b1
6 touches
3 conflicts
0x8cb37d47…b473
0x0a2fbf…29b1
6 touches
3 conflicts
0x8cb37d47…b474
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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