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Analyzing
Block #99,878,903
15 transactions · 15 stateful · 2026-08-28 10:50:11 UTC
Parallelism
73/100
Blocked
33%
Avg conflicts / tx
0.53
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #99,878,903 · 15 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
1w03w04w17w111w012w113w214w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd17580f9…ece1
0x754704…b603
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x00000000…0002
0xf5b5f7…6d70
4 touches
1 conflict
0x1ea0a6bc…6a74
0x2a68ba…90c5
2 touches
0 conflicts
0x06e40499…165e
0x2b46c0…1669
2 touches
0 conflicts
0xa605468c…1bfc
0x2b46c0…1669
2 touches
0 conflicts
0x00000000…0004
0x546d22…8146
2 touches
0 conflicts
0x0d622e34…0000
0x681e90…ae09
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 0xd17580f913…78ece1
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