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Analyzing
Block #73,396,647
20 transactions · 16 stateful · 2026-05-09 05:43:34 UTC
Parallelism
75
/100
Blocked
50
%
Avg conflicts / tx
0.8
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#73,396,647
· 20 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#2
0x719d975a
· blocks 2
#3
0x42dd8743
#4
commitVerification
#5
updateDataFeedsValuesPartial
#6
updatePrices
· blocks 1
#8
updatePrices
#9
updatePrices
#12
setData
#14
0x5339c59f
· blocks 4
#19
0xeffdedb0
#7
updatePrices
#10
0x0c7abd22
#11
0xccf50a51
· blocks 1
#15
0x5339c59f
· blocks 3
#13
0x62be7533
#16
0x5339c59f
· blocks 2
#17
0xed82b078
· blocks 1
#18
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
6
w0
7
w1
10
w1
11
w1
13
w2
14
w0
15
w1
16
w2
17
w3
18
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x046a928e…0012
0x2a68ba…90c5
10 touches
10 conflicts
0xa1087a5c…66c4
0x754704…b603
6 touches
3 conflicts
0x22e295f5…1bef
0x065c9d…c394
6 touches
3 conflicts
0xa7fe0d97…ae1c
0x2a68ba…90c5
6 touches
3 conflicts
0x2d47d676…43e7
0x065c9d…c394
6 touches
3 conflicts
0x846f2172…fd54
0x0555e3…2b9c
4 touches
1 conflict
0x46cb45de…a566
0x188d58…ea8e
4 touches
1 conflict
0x00000000…0002
0xab3526…fa38
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:
0x2a68ba18…8e90c5
10 conflicts on slot
0x046a928e85…e50012
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