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#91,409,828
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Analyzing
Block #91,409,828
35 transactions · 28 stateful · 2026-07-29 18:01:02 UTC
Parallelism
83
/100
Blocked
61
%
Avg conflicts / tx
1
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,409,828
· 35 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
execute
#2
updatePrices
· blocks 2
#5
updatePrices
#6
0xab083028
· blocks 2
#7
0x0c7abd22
#12
0x6ad2e98b
#14
0x0266ad12
#15
0x5a5d9a99
· blocks 3
#19
updateDataFeedsValuesPartial
#21
executeBatch
#24
forward
#25
0x6a6a4056
#26
setData
#27
0x39435dac
· blocks 3
#28
0x39435dac
#32
0x6a6a4056
#33
0x59558d29
· blocks 1
#3
updatePrices
· blocks 1
#8
0x0c7abd22
· blocks 4
#16
0x5a5d9a99
· blocks 5
#29
0x39435dac
· blocks 2
#34
0x59558d29
#4
updatePrices
#9
0x0c7abd22
· blocks 3
#17
0x5a5d9a99
· blocks 1
#20
0x0f6795d9
· blocks 2
#30
0x39435dac
· blocks 1
#10
0x0c7abd22
· blocks 2
#18
0x5a5d9a99
· blocks 1
#22
0x0f6795d9
· blocks 1
#11
0x0c7abd22
· blocks 1
#23
0x0f6795d9
#31
0x39435dac
#13
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
6
w0
8
w1
9
w2
10
w3
11
w4
13
w5
15
w0
16
w1
17
w2
18
w3
20
w2
22
w3
23
w4
31
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xef05acf8…cd66
0xd32edf…ff58
9 touches
10 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…001f
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002f
0x1b6862…e19c
6 touches
3 conflicts
0x17a7f697…dcb8
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
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
10 conflicts on slot
0xef05acf8f5…68cd66
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