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#72,395,217
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Analyzing
Block #72,395,217
18 transactions · 14 stateful · 2026-05-04 14:35:19 UTC
Parallelism
72
/100
Blocked
50
%
Avg conflicts / tx
1
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#72,395,217
· 18 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x1094dc9f
· blocks 3
#2
0xe0de3ed7
#4
0x05ee6a22
#6
0x0c7abd22
· blocks 4
#8
forward
#9
updateDataFeedsValuesPartial
#10
setData
#14
0x69f8af1f
#15
0x39435dac
#16
0x39435dac
#3
0x9036287a
· blocks 3
#7
0x0c7abd22
· blocks 3
#5
0xed82b078
· blocks 1
#11
0x0c7abd22
· blocks 3
#12
0x0c7abd22
· blocks 1
#13
0x3f5c179b
#17
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
5
w2
6
w0
7
w1
11
w2
12
w3
13
w3
17
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x61b14945…aceb
0xd32edf…ff58
9 touches
10 conflicts
0xc3c8642a…7da5
0x2a68ba…90c5
8 touches
6 conflicts
0x54ea0649…f9fb
0x065c9d…c394
7 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0xc3483764…f298
0x1b6862…e19c
4 touches
1 conflict
0x9b1b4833…5274
0x065c9d…c394
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
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:
0xd32edf66…9fff58
10 conflicts on slot
0x61b14945c2…f5aceb
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