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Analyzing
Block #71,688,568
29 transactions · 22 stateful · 2026-05-01 08:02:11 UTC
Parallelism
79
/100
Blocked
36
%
Avg conflicts / tx
0.62
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#71,688,568
· 29 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
execute_route
#2
execute_route
#3
execute_route
#4
0xbbb036a8
#5
0x575c0012
#6
0x575c0012
#7
execute
#8
0x9036287a
· blocks 1
#9
execute
#10
0x69f45e7b
· blocks 1
#12
0x0c7abd22
· blocks 5
#14
exactOutputSingle
#15
exactOutputSingle
#16
updateDataFeedsValuesPartial
#17
updateDataFeedsValuesPartial
#18
0xeffdedb0
#23
withdraw
#25
0xc5a04723
#26
setData
#27
0x39435dac
· blocks 1
#11
0x69f45e7b
#13
0x0c7abd22
· blocks 4
#24
0x3f5c179b
#28
0x39435dac
#19
0x0c7abd22
· blocks 3
#20
0x0c7abd22
· blocks 2
#21
0x0c7abd22
· blocks 1
#22
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
8
w0
10
w0
11
w1
12
w0
13
w1
19
w2
20
w3
21
w4
22
w5
24
w1
27
w0
28
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8908ebb2…8669
0xd32edf…ff58
11 touches
15 conflicts
0xd18a8dca…452d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001c
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002c
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 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
15 conflicts on slot
0x8908ebb2a8…548669
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