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Analyzing
Block #87,293,454
28 transactions · 20 stateful · 2026-07-12 15:09:41 UTC
Parallelism
86/100
Blocked
35%
Avg conflicts / tx
0.32
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #87,293,454 · 28 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
3w05w16w210w213w320w221w022w126w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9194f4a3…10b8
0x754704…b603
6 touches
3 conflicts
0x99f666e3…b2a2
0x3bd359…433a
6 touches
3 conflicts
0x00000000…0000
0xfa32f9…f3f0
6 touches
3 conflicts
0x00000000…0001
0xfa32f9…f3f0
6 touches
3 conflicts
0x78cb41e1…f2c1
0xfa32f9…f3f0
6 touches
3 conflicts
0x51ca3051…0972
0x3bd359…433a
4 touches
1 conflict
0xf4027a8e…3d7a
0x40c49f…2af0
4 touches
1 conflict
0x00000000…0000
0x614b85…a284
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)
3 conflicts on slot 0x9194f4a340…d610b8
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