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#84,457,167
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Analyzing
Block #84,457,167
28 transactions · 20 stateful · 2026-06-29 11:39:52 UTC
Parallelism
86
/100
Blocked
60
%
Avg conflicts / tx
0.61
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,457,167
· 28 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#4
0x1094dc9f
#5
0x6a425a00
· blocks 2
#6
0x6a425a00
#7
0x6a425a00
#8
0xab083028
· blocks 2
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#13
updatePrices
· blocks 1
#15
updatePrices
#16
updatePrices
#18
0x98717539
· blocks 1
#21
execFwdPositionOps
· blocks 2
#27
setData
#2
0x0c7abd22
· blocks 2
#9
0xab083028
· blocks 1
#14
updatePrices
#17
0x6a425a00
· blocks 1
#19
0x98717539
#23
execFwdPositionOps
· blocks 1
#25
0xed82b078
#3
0x0c7abd22
· blocks 1
#20
0x6a425a00
#24
execFwdPositionOps
#26
0xed82b078
#22
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w0
8
w0
9
w1
13
w0
14
w1
17
w1
18
w0
19
w1
20
w2
21
w0
22
w3
23
w1
24
w2
25
w1
26
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x94186a2f…2d41
0xd32edf…ff58
7 touches
6 conflicts
0x0d622e34…0000
0x681e90…ae09
6 touches
3 conflicts
0xd2cdfa3f…f071
0x34b655…2a6f
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0002
0xd637b3…4160
4 touches
1 conflict
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
0x15c9b5bf…f732
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
6 conflicts on slot
0x94186a2fc8…7f2d41
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