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Analyzing
Block #87,903,409
18 transactions · 17 stateful · 2026-07-15 11:09:54 UTC
Parallelism
83/100
Blocked
35%
Avg conflicts / tx
0.5
Longest chain
3 deep
Execution timeline
did this block parallelize well?
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block #87,903,409 · 18 txs across 3 waves · depth 3
parallel ↔ serial
wave w0
wave w1
wave w2
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w27w08w09w111w214w115w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0x94e0f6b9…3c85
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0x7b6c252d…a696
0x34b655…2a6f
4 touches
1 conflict
0x067c61b8…650f
0x34b655…2a6f
4 touches
1 conflict
0x0733be30…112f
0x34b655…2a6f
4 touches
1 conflict
0xf2837d39…6faa
0x34b655…2a6f
4 touches
1 conflict
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
3 conflicts on slot 0x889d5e90c7…59929a
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