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Analyzing
Block #74,775,601
22 transactions · 14 stateful · 2026-05-15 15:09:33 UTC
Parallelism
68
/100
Blocked
50
%
Avg conflicts / tx
1
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,775,601
· 22 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#8
0x9609049f
#9
flash
#10
0x05ee6a22
#11
0x05ee6a22
#12
updatePrices
#13
updateDataFeedsValuesPartial
#14
0x6a0737a4
#15
0x60e43d…5616
#16
0x568608…eb12
#17
setData
#18
0xf276a1…c883
#19
0x8b23406f
#20
0x39435dac
· blocks 1
#2
0x0c7abd22
· blocks 5
#21
0x39435dac
#3
0x0c7abd22
· blocks 4
#4
0x0c7abd22
· blocks 3
#5
0x0c7abd22
· blocks 2
#6
0x0c7abd22
· blocks 1
#7
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
7
w6
20
w0
21
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x65e5cc7e…1e8d
0xd32edf…ff58
13 touches
21 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x3b71eea9…2104
0x065c9d…c394
2 touches
0 conflicts
0xba38536d…2b7d
0x065c9d…c394
2 touches
0 conflicts
0x01e7b865…6e6d
0x188d58…ea8e
2 touches
0 conflicts
0x01e7b865…6e6f
0x188d58…ea8e
2 touches
0 conflicts
0x00000000…0012
0x1b6862…e19c
2 touches
0 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:
0xd32edf66…9fff58
21 conflicts on slot
0x65e5cc7e6f…db1e8d
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