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#74,774,250
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Analyzing
Block #74,774,250
28 transactions · 20 stateful · 2026-05-15 15:00:30 UTC
Parallelism
89
/100
Blocked
35
%
Avg conflicts / tx
0.36
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,774,250
· 28 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x9609049f
· blocks 1
#2
0x6a073586
#3
0x0c7abd22
· blocks 1
#5
0x1ffa3c9b
· blocks 2
#6
updateDataFeedsValuesPartial
#7
updatePrices
#8
exec
#9
0xccf50a51
#10
0xccf50a51
#11
0x98717539
#13
0x6df9e92b
· blocks 1
#15
0x5339c59f
· blocks 1
#18
0x0597ed…4344
#19
0xa7ed74…cb14
#20
0x29ebb9…7ad7
#21
0x076941…abad
#22
setData
#23
redeemDelegations
#24
0x39435dac
· blocks 2
#27
0x39435dac
#4
flash
#12
0x0c7abd22
#14
0x6df9e92b
#16
0xed82b078
· blocks 1
#25
0x39435dac
· blocks 1
#17
0xed82b078
#26
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
5
w0
12
w1
13
w0
14
w1
15
w0
16
w1
17
w2
24
w0
25
w1
26
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x3e49348b…9445
0x34b655…2a6f
6 touches
3 conflicts
0x5138188e…796b
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x3bb07d5e…582e
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x22882eec…bc8a
0x3bd359…433a
4 touches
1 conflict
0x99f666e3…b2a2
0x3bd359…433a
4 touches
1 conflict
0xa472d565…9fe4
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:
0x34b6552d…112a6f
3 conflicts on slot
0x3e49348b38…839445
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