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Analyzing
Block #73,513,353
19 transactions · 17 stateful · 2026-05-09 18:40:16 UTC
Parallelism
63
/100
Blocked
53
%
Avg conflicts / tx
1.26
Longest chain
7
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#73,513,353
· 19 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
0x121eab2f
· blocks 8
#3
0x39435dac
#5
updateDataFeedsValuesPartial
#6
0x98717539
#7
updatePriceFeedsIfNecessary
#8
0x5339c59f
#16
0xed82b078
#18
setData
#4
0x0c7abd22
#9
0x5339c59f
· blocks 4
#10
0x5339c59f
· blocks 2
#11
0x5339c59f
· blocks 1
#12
0x5339c59f
· blocks 3
#13
0x5339c59f
· blocks 2
#14
0xed82b078
· blocks 2
#15
0xed82b078
· blocks 1
#17
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
4
w1
9
w1
10
w1
11
w2
12
w2
13
w3
14
w4
15
w5
17
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf2f76ab3…623e
0x2a68ba…90c5
10 touches
10 conflicts
0x4d87512b…897c
0x065c9d…c394
10 touches
10 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x22e295f5…1bef
0x065c9d…c394
8 touches
6 conflicts
0x046a928e…0012
0x2a68ba…90c5
6 touches
3 conflicts
0x4af036d2…be8b
0x065c9d…c394
4 touches
1 conflict
0x6f2f9b8a…6423
0xd32edf…ff58
3 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
2 touches
0 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:
Kuru Exchange: MarginAccount
10 conflicts on slot
0xf2f76ab392…f3623e
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