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Analyzing
Block #100,983,021
8 transactions · 8 stateful · 2026-09-01 07:30:47 UTC
Parallelism
50/100
Blocked
38%
Avg conflicts / tx
0.75
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #100,983,021 · 8 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
2w03w14w25w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd17580f9…ece1
0x754704…b603
8 touches
6 conflicts
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x09106a95…1467
0x33176b…e078
2 touches
0 conflicts
0x024b482b…16b0
0x34b655…2a6f
2 touches
0 conflicts
0x1a2e73cf…5ff5
0x34b655…2a6f
2 touches
0 conflicts
0x2ab97ba4…f5a8
0x34b655…2a6f
2 touches
0 conflicts
0x51fc8795…126f
0x34b655…2a6f
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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