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#74,285,457
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Analyzing
Block #74,285,457
25 transactions · 20 stateful · 2026-05-13 08:36:33 UTC
Parallelism
76
/100
Blocked
55
%
Avg conflicts / tx
1.2
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,285,457
· 25 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 8
#4
0x575c0012
#5
0x6a043889
#8
0xe7be4706
#9
0xe7be4706
#10
0xe7be4706
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#13
exec
#18
nothingToSeeHere_04ikDO9
#19
0xeb8ce755
#20
setData
#21
0x39435dac
· blocks 3
#2
0x0c7abd22
· blocks 4
#3
execute_route
· blocks 3
#22
0x39435dac
· blocks 2
#6
execute
· blocks 2
#14
0x0c7abd22
· blocks 3
#23
0x39435dac
· blocks 1
#7
0x0756e95c
· blocks 1
#15
0x0c7abd22
· blocks 2
#24
0x39435dac
#16
0x0c7abd22
· blocks 1
#17
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w1
6
w2
7
w3
14
w2
15
w3
16
w4
17
w5
21
w0
22
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x5fb38488…69cf
0xd32edf…ff58
11 touches
15 conflicts
0x17606ba6…1b6e
0x754704…b603
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0028
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0018
0x1b6862…e19c
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
15 conflicts on slot
0x5fb38488cd…6269cf
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