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#74,308,276
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Analyzing
Block #74,308,276
22 transactions · 19 stateful · 2026-05-13 11:08:27 UTC
Parallelism
77
/100
Blocked
53
%
Avg conflicts / tx
0.82
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,308,276
· 22 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#2
0x575c0012
#4
0x6a045c22
· blocks 1
#6
exactOutputSingle
#8
0xe7be4706
#9
0x98717539
· blocks 1
#10
updateDataFeedsValuesPartial
#11
0xe7be4706
#12
0xe7be4706
#19
0x6a045c22
#20
setData
#3
0x1ffa3c9b
· blocks 3
#7
0x0c7abd22
· blocks 3
#18
0x6a045c22
#21
0x39435dac
#5
0x1094dc9f
#13
0x0c7abd22
· blocks 2
#16
0xed82b078
· blocks 1
#14
0x0c7abd22
· blocks 1
#17
0xed82b078
#15
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w0
5
w2
7
w1
9
w0
13
w2
14
w3
15
w4
16
w2
17
w3
18
w1
21
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x4f6129bf…17dc
0xd32edf…ff58
9 touches
10 conflicts
0x765c236f…ff45
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0xfa2527aa…9dd5
0x34b655…2a6f
4 touches
1 conflict
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0xa1087a5c…66c4
0x754704…b603
4 touches
1 conflict
0xbb1747e2…f78b
0x34b655…2a6f
4 touches
1 conflict
0xa4561749…e1fa
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
0x4f6129bf17…1517dc
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