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Analyzing
Block #99,171,539
16 transactions · 15 stateful · 2026-08-25 23:16:23 UTC
Parallelism
75/100
Blocked
33%
Avg conflicts / tx
0.5
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #99,171,539 · 16 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
5w06w17w28w39w011w114w015w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa1087a5c…66c4
0x754704…b603
8 touches
6 conflicts
0x889d5e90…929a
0x2a68ba…90c5
4 touches
1 conflict
0xe7e251b3…8b27
0x065c9d…c394
4 touches
1 conflict
0x11258774…9892
0x2a68ba…90c5
4 touches
1 conflict
0xf3d7a307…4d63
0x065c9d…c394
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xfad090d0…035a
0x065c9d…c394
4 touches
1 conflict
0x4c1fbdf6…953d
0x754704…b603
2 touches
0 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)
6 conflicts on slot 0xa1087a5ca6…0a66c4
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