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#91,956,522
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Analyzing
Block #91,956,522
35 transactions · 32 stateful · 2026-07-31 15:52:15 UTC
Parallelism
71
/100
Blocked
66
%
Avg conflicts / tx
1.46
Longest chain
10
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#91,956,522
· 35 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#7
0xab083028
#8
0x6a6cc527
· blocks 1
#9
postStateList
#10
execPerpOps
#11
execPerpOps
#13
updatePrices
· blocks 2
#17
execOrder
· blocks 2
#20
updateDataFeedsValuesPartial
#22
0x3f5c179b
· blocks 2
#28
setData
#33
0x59558d29
#34
0xc7e3ec2c
#2
0x0c7abd22
· blocks 4
#12
0x6a6cc527
#14
updatePrices
· blocks 1
#23
batchUpdate
· blocks 1
#3
0x0c7abd22
· blocks 3
#15
updatePrices
#27
0xed82b078
#4
0x0c7abd22
· blocks 7
#5
0x0c7abd22
· blocks 2
#16
0x5a5d9a99
· blocks 4
#18
execFwdPositionOps
· blocks 3
#6
0x0c7abd22
· blocks 2
#19
execFwdPositionOps
· blocks 4
#25
0xed82b078
#21
0x3f5c179b
· blocks 1
#24
execFwdPositionOps
#29
execOrders
· blocks 3
#26
0xed82b078
#30
execOrders
· blocks 2
#31
execOrders
· blocks 1
#32
execOrders
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
w4
6
w5
8
w0
12
w1
16
w4
18
w4
19
w5
21
w6
24
w6
25
w5
26
w7
29
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8604e556…ccec
0xd32edf…ff58
11 touches
15 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001a
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002a
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0xda6b535e…6d69
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 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
15 conflicts on slot
0x8604e55658…93ccec
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