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#99,195,959
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Analyzing
Block #99,195,959
42 transactions · 33 stateful · 2026-08-26 01:19:15 UTC
Parallelism
88
/100
Blocked
42
%
Avg conflicts / tx
0.6
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#99,195,959
· 42 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#2
0x0c7abd22
#3
0x0c7abd22
#4
0x0c7abd22
#5
0x0c7abd22
#7
0x0c7abd22
#8
0x0c7abd22
#9
_makeSwaps
· blocks 2
#10
exactInputSingle
#13
execOrders
· blocks 1
#15
updateDataFeedsValuesPartial
#16
execOrders
#17
execOrders
· blocks 3
#18
0x59558d29
#19
0xb414539a
#20
execOrders
· blocks 1
#26
updatePriceFeedsIfNecessary
#27
0x3f5c179b
#31
0xd708c5d8
#32
setData
#33
execOrders
#34
execOrders
#36
execOrders
#37
execOrders
#38
execOrders
#39
execOrders
#40
execOrders
#6
0x0c7abd22
· blocks 4
#11
0xab083028
· blocks 2
#14
execOrders
#23
execFwdPositionOpsV2
· blocks 2
#12
0xab083028
· blocks 1
#21
0x0c7abd22
· blocks 2
#25
execFwdPositionOpsV2
· blocks 1
#28
0x3f5c179b
#35
execOrders
· blocks 1
#22
0x0c7abd22
· blocks 1
#29
execFwdPositionOpsV2
#30
0xed82b078
#41
execOrders
#24
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
6
w1
9
w0
11
w1
12
w2
13
w0
14
w1
17
w0
20
w0
21
w2
22
w3
23
w1
24
w4
25
w2
28
w2
29
w3
30
w3
35
w2
41
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd631ac83…31f1
0xd32edf…ff58
9 touches
10 conflicts
0xa96fa815…ed04
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xb1856468…e84f
0x34b655…2a6f
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x60a536a6…ef7a
0x34b655…2a6f
4 touches
1 conflict
0x64275949…d698
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
10 conflicts on slot
0xd631ac83be…6431f1
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