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Analyzing
Block #74,770,468
22 transactions · 21 stateful · 2026-05-15 14:35:12 UTC
Parallelism
68
/100
Blocked
62
%
Avg conflicts / tx
1.27
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,770,468
· 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
0x67098489
· blocks 2
#3
0x6a072f98
#4
0x6a072f97
#5
0x98717539
· blocks 6
#10
updateDataFeedsValuesPartial
#14
forward
#15
0x5339c59f
#17
setData
#2
execute
· blocks 1
#6
0x98717539
· blocks 4
#7
0x98717539
· blocks 3
#11
0x0c7abd22
· blocks 3
#8
0x98717539
· blocks 2
#12
0x0c7abd22
· blocks 2
#9
0x98717539
#13
0x0c7abd22
· blocks 2
#19
0x39435dac
· blocks 2
#16
0x5339c59f
#18
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
5
w0
6
w1
7
w2
8
w3
9
w4
11
w2
12
w3
13
w4
16
w5
18
w5
19
w4
20
w5
21
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x60f7fbaf…bd58
0x34b655…2a6f
10 touches
10 conflicts
0x60c2eaaa…609a
0xd32edf…ff58
7 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xcb45d9d6…cb82
0x1b6862…e19c
6 touches
3 conflicts
0x17606ba6…1b6e
0x754704…b603
6 touches
3 conflicts
0x3582b315…0ce0
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…001a
0x1b6862…e19c
6 touches
3 conflicts
0xb9868b52…c77f
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:
Perpl
10 conflicts on slot
0x60f7fbaf90…97bd58
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