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Analyzing
Block #100,921,145
36 transactions · 31 stateful · 2026-09-01 02:19:33 UTC
Parallelism
75/100
Blocked
68%
Avg conflicts / tx
1.5
Longest chain
9 deep
Execution timeline
did this block parallelize well?
view
block #100,921,145 · 36 txs across 9 waves · depth 9
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
wave w8
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w14w15w06w27w08w19w015w116w220w221w322w323w424w525w626w727w828w235w4
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa1087a5c…66c4
0x754704…b603
14 touches
21 conflicts
0x002fed35…79fa
0x2a68ba…90c5
10 touches
10 conflicts
0x4c8851e6…f102
0x065c9d…c394
10 touches
10 conflicts
0x00000000…0002
0xf5b5f7…6d70
8 touches
6 conflicts
0x2827ae77…4368
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x74e485b1…d380
0x34b655…2a6f
6 touches
3 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
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)
21 conflicts on slot 0xa1087a5ca6…0a66c4
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