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Analyzing
Block #72,099,273
20 transactions · 15 stateful · 2026-05-03 05:36:36 UTC
Parallelism
80
/100
Blocked
40
%
Avg conflicts / tx
0.6
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#72,099,273
· 20 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xbbb036a8
#2
0xbbb036a8
#3
0x69f6df5c
· blocks 1
#4
0xcf7468f4
· blocks 2
#6
updatePrices
#7
updatePrices
#8
0xe7be4706
#9
0xe7be4706
#10
0x98717539
· blocks 2
#11
updateDataFeedsValuesPartial
#12
0x0c7abd22
· blocks 3
#16
0x3f5c179b
#17
setData
#5
0x69f6df5c
#13
0x0c7abd22
· blocks 2
#18
0x39435dac
· blocks 1
#14
0x0c7abd22
· blocks 1
#19
0x39435dac
#15
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w0
5
w1
10
w0
12
w0
13
w1
14
w2
15
w3
18
w1
19
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa750bd9f…d7e7
0xd32edf…ff58
7 touches
6 conflicts
0x6af306bb…2e81
0x3bd359…433a
6 touches
3 conflicts
0xadac4a86…c2bc
0x34b655…2a6f
6 touches
3 conflicts
0xce8bbe33…b72e
0x3bd359…433a
6 touches
3 conflicts
0xf91b744e…9117
0x754704…b603
6 touches
3 conflicts
0xcb45d9d6…cb84
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x3b2d25d4…fb40
0x34b655…2a6f
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
6 conflicts on slot
0xa750bd9f73…b0d7e7
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