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#90,891,070
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Analyzing
Block #90,891,070
18 transactions · 18 stateful · 2026-07-27 22:29:03 UTC
Parallelism
72
/100
Blocked
50
%
Avg conflicts / tx
1
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#90,891,070
· 18 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
· blocks 3
#3
0xab083028
#4
0x4d8dc985
· blocks 5
#6
0x5a5d9a99
#12
updateDataFeedsValuesPartial
#15
relay
#16
0xe9316489
#17
setData
#2
0xab083028
· blocks 2
#5
0x4d8dc985
· blocks 3
#7
0x5a5d9a99
· blocks 2
#8
0x5a5d9a99
#9
0x0f6795d9
· blocks 1
#13
0x7c51d6cf
· blocks 1
#10
0x0f6795d9
· blocks 1
#14
0x7c51d6cf
#11
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w1
7
w1
8
w2
9
w2
10
w3
11
w4
13
w2
14
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0xd66696e0…0842
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xc6b9bb4b…145a
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xcbfeb997…6e11
0x34b655…2a6f
6 touches
3 conflicts
0x1408a100…f721
0x34b655…2a6f
4 touches
1 conflict
0xb476ee35…c627
0xa6afd3…d132
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
6 conflicts on slot
0x889d5e90c7…59929a
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