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#74,772,599
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Analyzing
Block #74,772,599
31 transactions · 22 stateful · 2026-05-15 14:49:26 UTC
Parallelism
74
/100
Blocked
64
%
Avg conflicts / tx
1.42
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,772,599
· 31 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#7
execute_route
#9
0x1094dc9f
#10
flash
#11
0x6a0732ee
#12
updatePrices
· blocks 1
#14
0x1be2fb9c
#16
0x98717539
· blocks 4
#17
updateDataFeedsValuesPartial
#19
0xed82b078
#20
0x6df9e92b
#21
createModule
#22
setData
#23
0x0ecb1f…4112
#24
0x414311…2f73
#30
jMMeC
#2
0x0c7abd22
· blocks 6
#13
updatePrices
#25
0x39435dac
· blocks 4
#3
0x0c7abd22
· blocks 5
#26
0x39435dac
· blocks 3
#4
0x0c7abd22
· blocks 4
#27
0x39435dac
· blocks 2
#5
0x0c7abd22
· blocks 4
#28
0x39435dac
· blocks 1
#6
0x0c7abd22
· blocks 2
#8
0x1ffa3c9b
#29
0x39435dac
#15
0x0c7abd22
· blocks 1
#18
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
8
w5
15
w6
18
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf85dfce3…02c0
0xd32edf…ff58
15 touches
28 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x631b4113…baa9
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x6b1259e6…4e0f
0x1b6862…e19c
8 touches
6 conflicts
0xe5e7089a…fb91
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
28 conflicts on slot
0xf85dfce39e…2102c0
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