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#86,691,174
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Analyzing
Block #86,691,174
27 transactions · 21 stateful · 2026-07-09 20:03:52 UTC
Parallelism
81
/100
Blocked
52
%
Avg conflicts / tx
0.85
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#86,691,174
· 27 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
____MEV_X____Ga543
· blocks 2
#2
0xff020000
#3
0x9609049f
#4
0x719d975a
· blocks 3
#5
0x0c7abd22
· blocks 4
#8
0x05ee6a22
#9
0x6ad2e98b
#11
updatePrices
#14
0x5a5d9a99
· blocks 2
#15
0x5a5d9a99
#16
updateDataFeedsValuesPartial
#17
updateDataFeedsValuesPartial
#19
0x62be7533
#22
0x0f6795d9
#24
setData
#6
0x0c7abd22
· blocks 3
#7
0x05ee6a22
· blocks 2
#18
0x0f6795d9
· blocks 3
#10
0x0c7abd22
· blocks 2
#12
0x5739cb46
#13
0x6c05cd2b
#20
0x0f6795d9
· blocks 1
#23
0x39435dac
#21
0x0c7abd22
· blocks 1
#26
0x39435dac
#25
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w0
5
w0
6
w1
7
w1
10
w2
12
w2
13
w2
14
w0
18
w1
20
w2
21
w3
23
w2
25
w4
26
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x81cd435e…93e1
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…0002
0x4a92f8…f3d6
6 touches
3 conflicts
0x0db0aaac…e94d
0x43cf54…7777
6 touches
3 conflicts
0x0dbf9688…c6cf
0x43cf54…7777
6 touches
3 conflicts
0xa08f40b2…9a93
0x34b655…2a6f
6 touches
3 conflicts
0x4a4c3d20…bd65
0x3bd359…433a
6 touches
3 conflicts
0x00000000…0000
0x4a92f8…f3d6
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
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
0x81cd435e32…3593e1
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