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#102,809,406
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Analyzing
Block #102,809,406
45 transactions · 37 stateful · 2026-09-07 17:10:20 UTC
Parallelism
71
/100
Blocked
65
%
Avg conflicts / tx
2.71
Longest chain
13
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#102,809,406
· 45 txs across 13 waves · depth 13
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
wave
w12
#0
syscallReward
#1
0x0c7abd22
· blocks 18
#9
0x50a0b275
#11
main_all
#12
main_all
#13
matchOrders
#16
0x5acec890
#17
updateDataFeedsValuesPartial
#18
0x59558d29
#19
0x6cfade05
#21
0x41a8f47c
#22
0x41a8f47c
#26
execFwdPositionOpsV2
· blocks 1
#27
execFwdPositionOpsV2
#33
forward
#34
forward
#36
0xed82b078
#38
0x6a9eefff
#39
setData
#40
0x01846b…517f
#41
0x9eebd0…237c
#2
0x0c7abd22
· blocks 17
#35
execOrders
#3
0x0c7abd22
· blocks 17
#4
0x0c7abd22
· blocks 9
#10
0xab083028
· blocks 5
#37
0xed82b078
#5
0x0c7abd22
· blocks 11
#28
placeAndExecuteMarketBuy
· blocks 4
#6
0x0c7abd22
· blocks 9
#29
placeAndExecuteMarketBuy
· blocks 3
#7
0x0c7abd22
· blocks 6
#15
0x5acec890
· blocks 1
#30
placeAndExecuteMarketBuy
· blocks 2
#8
0x0c7abd22
· blocks 5
#31
placeAndExecuteMarketBuy
· blocks 1
#42
execOrders
· blocks 2
#14
0x0c7abd22
· blocks 4
#32
placeAndExecuteMarketBuy
#43
execOrders
· blocks 1
#20
0x0c7abd22
· blocks 3
#44
execOrders
#23
0x0c7abd22
· blocks 2
#24
0x0c7abd22
· blocks 1
#25
0x0c7abd22
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
7
w6
8
w7
10
w3
14
w8
20
w9
23
w10
24
w11
25
w12
28
w4
29
w5
30
w6
31
w7
32
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x01ea0ea9…e688
0xd32edf…ff58
25 touches
78 conflicts
0xaad6be10…0801
0x2a68ba…90c5
18 touches
36 conflicts
0x2bbc0cfb…c2be
0x1b6862…e19c
16 touches
28 conflicts
0x00000000…0013
0x1b6862…e19c
16 touches
28 conflicts
0x00000000…0015
0x1b6862…e19c
16 touches
28 conflicts
0x00000000…002b
0x1b6862…e19c
14 touches
21 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
14 touches
21 conflicts
0x2b54cadb…4425
0xd18b7e…414b
14 touches
21 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
78 conflicts on slot
0x01ea0ea980…dfe688
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