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#91,957,991
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Analyzing
Block #91,957,991
26 transactions · 21 stateful · 2026-07-31 15:59:39 UTC
Parallelism
73
/100
Blocked
57
%
Avg conflicts / tx
1.08
Longest chain
7
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#91,957,991
· 26 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
· blocks 7
#3
0x0c7abd22
#7
0x0c7abd22
#8
0x9609049f
#9
0x05ee6a22
#13
updateDataFeedsValuesPartial
#14
execFwdPositionOps
· blocks 4
#17
0x3f5c179b
#18
0x3f5c179b
#23
0x6a6cc6e2
#24
setData
#25
0x59558d29
#4
0x0c7abd22
· blocks 5
#12
0xab083028
#16
execFwdPositionOps
· blocks 1
#20
execFwdPositionOps
#21
execOrders
· blocks 1
#5
0x0c7abd22
· blocks 4
#19
execFwdPositionOps
#22
execOrders
#6
0x0c7abd22
· blocks 3
#10
0x0c7abd22
· blocks 2
#11
0x0c7abd22
· blocks 1
#15
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w1
5
w2
6
w3
10
w4
11
w5
12
w1
14
w0
15
w6
16
w1
19
w2
20
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xefb44d90…2566
0xd32edf…ff58
13 touches
21 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x1b3cd6b8…47aa
0x34b655…2a6f
4 touches
1 conflict
0x35b89cd8…5092
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x4abaedb1…65b9
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0x87ee379a…cd9e
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:
FastLane: FastLaneAuctionHandler
21 conflicts on slot
0xefb44d90f9…4b2566
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