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Analyzing
Block #87,877,017
21 transactions · 10 stateful · 2026-07-15 08:13:21 UTC
Parallelism
90/100
Blocked
20%
Avg conflicts / tx
0.1
Longest chain
2 deep
Execution timeline
did this block parallelize well?
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block #87,877,017 · 21 txs across 2 waves · depth 2
parallel ↔ serial
wave w0
wave w1
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w14w05w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x889d5e90…929a
0x2a68ba…90c5
4 touches
1 conflict
0x6fe7d366…78ff
0x34b655…2a6f
4 touches
1 conflict
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x40970e69…da50
0x2b46c0…1669
2 touches
0 conflicts
0x5cc231f5…f1cd
0x2b46c0…1669
2 touches
0 conflicts
0x7a12283f…b18a
0x2b46c0…1669
2 touches
0 conflicts
0x8cf3d245…1d0d
0x2b46c0…1669
2 touches
0 conflicts
0xb05cd4f5…73d0
0x2b46c0…1669
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: Kuru Exchange: MarginAccount
1 conflict on slot 0x889d5e90c7…59929a
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