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Analyzing
Block #99,878,921
15 transactions · 14 stateful · 2026-08-28 10:50:16 UTC
Parallelism
80/100
Blocked
29%
Avg conflicts / tx
0.33
Longest chain
3 deep
Execution timeline
did this block parallelize well?
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block #99,878,921 · 15 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
2w03w19w010w111w012w113w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd17580f9…ece1
0x754704…b603
6 touches
3 conflicts
0xc6457c2d…76d8
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0x889d5e90…929a
0x2a68ba…90c5
4 touches
1 conflict
0x64f1def5…eec0
0x34b655…2a6f
4 touches
1 conflict
0xc6457c2d…76d7
0x34b655…2a6f
4 touches
1 conflict
0xdc257ea5…2c06
0x34b655…2a6f
3 touches
1 conflict
0xb1483432…61a6
0x34b655…2a6f
3 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 0xd17580f913…78ece1
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