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Analyzing
Block #99,256,148
12 transactions · 11 stateful · 2026-08-26 06:22:05 UTC
Parallelism
50/100
Blocked
45%
Avg conflicts / tx
1.25
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #99,256,148 · 12 txs across 6 waves · depth 6
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
4w05w16w27w38w49w5
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd17580f9…ece1
0x754704…b603
12 touches
15 conflicts
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x00000000…003d
0x065c9d…c394
2 touches
0 conflicts
0x348fda08…7e96
0x065c9d…c394
2 touches
0 conflicts
0xa4960c8e…7cd5
0x065c9d…c394
2 touches
0 conflicts
0xba38536d…2b7d
0x065c9d…c394
2 touches
0 conflicts
0x11258774…9892
0x2a68ba…90c5
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)
15 conflicts on slot 0xd17580f913…78ece1
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