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#91,089,419
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Analyzing
Block #91,089,419
29 transactions · 27 stateful · 2026-07-28 15:07:47 UTC
Parallelism
83
/100
Blocked
52
%
Avg conflicts / tx
0.86
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,089,419
· 29 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
execute
#2
0xab083028
· blocks 3
#4
0x6a68c63a
· blocks 1
#6
updatePrices
· blocks 2
#9
0x5a5d9a99
· blocks 4
#12
updateDataFeedsValuesPartial
#15
0x3f5c179b
#17
0x3f5c179b
#20
0xed82b078
#21
execOrders
#22
setData
#24
execOrders
#27
0x59558d29
#28
0xc7e3ec2c
#3
0xab083028
· blocks 2
#5
0x6a68c63a
#7
updatePrices
· blocks 1
#10
0x5a5d9a99
· blocks 5
#23
execOrders
· blocks 2
#8
updatePrices
#11
0x5a5d9a99
#13
execFwdPositionOps
· blocks 2
#16
0x3f5c179b
· blocks 1
#25
execOrders
· blocks 1
#14
execFwdPositionOps
· blocks 1
#19
0xed82b078
#26
execOrders
#18
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w0
5
w1
6
w0
7
w1
8
w2
9
w0
10
w1
11
w2
13
w2
14
w3
16
w2
18
w4
19
w3
23
w1
25
w2
26
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0xc6b1d981…1be2
0xa6afd3…d132
8 touches
6 conflicts
0xc782ec05…5bb2
0xa6afd3…d132
8 touches
6 conflicts
0x2a1705ef…ec8b
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0002
0x48cba2…b48b
6 touches
3 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0xa045812d…1e8d
0xa6afd3…d132
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:
Kuru Exchange: Market-WETH/USDC
6 conflicts on slot
0x0000000000…00003d
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