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#74,389,636
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Analyzing
Block #74,389,636
17 transactions · 13 stateful · 2026-05-13 20:09:39 UTC
Parallelism
76
/100
Blocked
46
%
Avg conflicts / tx
0.53
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,389,636
· 17 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
0x9609049f
#5
updateDataFeedsValuesPartial
#6
updateDataFeedsValuesPartial
#7
setData
#8
0x6df9e92b
· blocks 3
#12
0x6a04dafb
#13
0xa301bb…bc64
#14
0x3de8a5…8b6d
#15
0x39435dac
· blocks 1
#2
0x0c7abd22
· blocks 1
#9
0x6df9e92b
· blocks 2
#16
0x39435dac
#4
flash
#10
0x6df9e92b
· blocks 1
#11
0x6df9e92b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
8
w0
9
w1
10
w2
11
w3
15
w0
16
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa472d565…9fe4
0x3bd359…433a
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0xd25997d0…a685
0x1b6862…e19c
4 touches
1 conflict
0x438cf5f6…f077
0x2a68ba…90c5
4 touches
1 conflict
0xa678cb89…4abd
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x5593214e…dfc1
0x3bd359…433a
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:
0x3bd359c1…15433a
6 conflicts on slot
0xa472d565a0…ae9fe4
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