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Analyzing
Block #87,349,140
25 transactions · 22 stateful · 2026-07-12 21:21:59 UTC
Parallelism
80/100
Blocked
50%
Avg conflicts / tx
0.8
Longest chain
5 deep
Execution timeline
did this block parallelize well?
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block #87,349,140 · 25 txs across 5 waves · depth 5
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w03w14w25w37w08w19w210w313w014w116w420w222w023w124w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x756913cf…e7bd
0xa6afd3…d132
8 touches
6 conflicts
0x28681974…b88f
0xa6afd3…d132
8 touches
6 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
8 touches
6 conflicts
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0x94710b77…a921
0x34b655…2a6f
6 touches
3 conflicts
0xc36fa358…24cb
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x40970e69…da50
0x69df8a…6292
6 touches
3 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: Kuru Exchange: Market-WETH/USDC
6 conflicts on slot 0x756913cf06…4ce7bd
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