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Analyzing
Block #74,352,295
22 transactions · 18 stateful · 2026-05-13 16:01:05 UTC
Parallelism
82
/100
Blocked
44
%
Avg conflicts / tx
0.55
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,352,295
· 22 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#4
0xbbb036a8
· blocks 1
#5
0x6a04a0b9
#6
0xcf7468f4
#8
0xed82b078
· blocks 2
#9
updatePrices
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
0x6a04a0b8
#14
0x5339c59f
#16
0xed82b078
#17
setData
#18
0x39435dac
· blocks 3
#2
0x0c7abd22
· blocks 1
#7
exactInputSingle
#13
0x5339c59f
#15
0xed82b078
#19
0x39435dac
· blocks 2
#3
0x0c7abd22
#20
0x39435dac
· blocks 1
#21
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w0
7
w1
8
w0
13
w1
15
w1
18
w0
19
w1
20
w2
21
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x8c49c85c…ee96
0x34b655…2a6f
6 touches
3 conflicts
0xeebd31ac…0794
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0xd40bddc1…773c
0x34b655…2a6f
6 touches
3 conflicts
0x1ff2efaf…fb89
0xd32edf…ff58
5 touches
3 conflicts
0x00000000…0029
0x1b6862…e19c
4 touches
1 conflict
0x26bb6db7…f85d
0x1b6862…e19c
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:
0x34b6552d…112a6f
6 conflicts on slot
0xd98b3c102b…ca67b8
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