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#72,310,396
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Analyzing
Block #72,310,396
19 transactions · 17 stateful · 2026-05-04 05:10:14 UTC
Parallelism
74
/100
Blocked
59
%
Avg conflicts / tx
1
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#72,310,396
· 19 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
0x69f82aad
· blocks 1
#5
0x69f82aae
#7
postStateList
#8
0x98717539
· blocks 4
#12
forward
#14
updateDataFeedsValuesPartial
#16
setData
#2
0x0c7abd22
#4
0x69f82aae
#6
0x9036287a
· blocks 3
#9
0x98717539
· blocks 3
#10
0x98717539
· blocks 2
#11
0x3f5c179b
· blocks 2
#13
0xed82b078
· blocks 1
#17
0x39435dac
· blocks 1
#15
0xed82b078
#18
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
6
w1
8
w0
9
w1
10
w2
11
w2
13
w3
15
w4
17
w3
18
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7b7bcac3…8fbf
0x34b655…2a6f
10 touches
10 conflicts
0xf823e97f…2ee6
0x065c9d…c394
8 touches
6 conflicts
0x17e2d2a0…359e
0x34b655…2a6f
6 touches
3 conflicts
0x1b5d2e60…99b5
0x34b655…2a6f
6 touches
3 conflicts
0x2877f440…c2c8
0x34b655…2a6f
6 touches
3 conflicts
0x3254d19b…f714
0x34b655…2a6f
6 touches
3 conflicts
0x414e9446…4b59
0x34b655…2a6f
6 touches
3 conflicts
0x568f8542…b150
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
0x7b7bcac3fe…968fbf
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