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Analyzing
Block #73,653,880
18 transactions · 16 stateful · 2026-05-10 10:17:18 UTC
Parallelism
67
/100
Blocked
50
%
Avg conflicts / tx
0.89
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,653,880
· 18 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x40e79b1b
· blocks 2
#2
0x5bf9264c
#3
0x5bf9264c
#4
0x6df9e92b
#5
0x98717539
#6
updateDataFeedsValuesPartial
#8
0x39435dac
#16
setData
#17
0x39435dac
#7
0x0c7abd22
· blocks 5
#9
0x5339c59f
· blocks 3
#10
0x5339c59f
· blocks 2
#11
0x5339c59f
· blocks 2
#14
0x5339c59f
· blocks 1
#12
0x5339c59f
· blocks 1
#15
0x5339c59f
#13
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
7
w1
9
w2
10
w2
11
w3
12
w4
13
w5
14
w3
15
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7f81fb82…633e
0x065c9d…c394
8 touches
6 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
8 touches
6 conflicts
0xb159af88…a9e7
0x065c9d…c394
6 touches
3 conflicts
0x046a928e…0012
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x273d80cd…9ecc
0x34b655…2a6f
2 touches
0 conflicts
0xa91c899f…6ee3
0x34b655…2a6f
2 touches
0 conflicts
0xc824469a…641c
0x34b655…2a6f
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:
0x065c9d28…a9c394
6 conflicts on slot
0x7f81fb82c1…ec633e
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