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#91,959,452
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Analyzing
Block #91,959,452
38 transactions · 32 stateful · 2026-07-31 16:06:59 UTC
Parallelism
68
/100
Blocked
59
%
Avg conflicts / tx
1.37
Longest chain
12
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#91,959,452
· 38 txs across 12 waves · depth 12
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
#0
syscallReward
#1
0x0c7abd22
· blocks 9
#5
0xbbb036a8
· blocks 1
#7
0x575c0012
#9
0x6a6cc89b
#10
0x6a6cc89b
#11
exactOutputSingle
#12
postStateList
#14
setData
#15
0xab083028
· blocks 3
#18
0x1be2fb9c
#20
updateDataFeedsValuesPartial
#21
0x0f6795d9
· blocks 2
#27
0x39435dac
· blocks 2
#28
0x0f6795d9
#32
0x6a6cc89b
#33
0xd8e3d4…1d5f
#36
0x59558d29
#37
0xc7e3ec2c
#2
0x0c7abd22
· blocks 5
#6
execute
· blocks 1
#8
0xe47190db
#30
0x39435dac
· blocks 1
#3
0x0c7abd22
· blocks 4
#4
0x0c7abd22
· blocks 5
#13
0x0c7abd22
· blocks 2
#16
0xab083028
· blocks 3
#17
0x0c7abd22
· blocks 1
#24
0xce1e7030
· blocks 2
#26
0xed82b078
#19
0x0c7abd22
· blocks 4
#25
batchUpdate
#29
0xed82b078
#22
0x0f6795d9
· blocks 3
#23
0x0f6795d9
· blocks 2
#31
0x39435dac
· blocks 1
#34
0x39435dac
· blocks 1
#35
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w0
6
w1
8
w1
13
w4
16
w4
17
w5
19
w6
24
w5
26
w5
29
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb62b978f…ee25
0xd32edf…ff58
13 touches
21 conflicts
0xb4e0a934…5fc7
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001a
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002a
0x1b6862…e19c
6 touches
3 conflicts
0x607e2ee6…7597
0x1b6862…e19c
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:
FastLane: FastLaneAuctionHandler
21 conflicts on slot
0xb62b978f9f…4aee25
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