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#74,736,263
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Analyzing
Block #74,736,263
25 transactions · 21 stateful · 2026-05-15 10:46:18 UTC
Parallelism
80
/100
Blocked
57
%
Avg conflicts / tx
0.8
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,736,263
· 25 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x6a06f9f2
· blocks 1
#3
execute
· blocks 2
#4
flash
#5
approve
#6
0xcf7468f4
#8
updateDataFeedsValuesPartial
#9
0x6a06f9f2
#10
0x98717539
· blocks 3
#13
0x0c7abd22
· blocks 3
#18
0xed82b078
#19
0x6df9e92b
#20
setData
#2
0x6a06f9f2
#7
nothingToSeeHere_04ikDO9
· blocks 1
#11
0x98717539
· blocks 1
#14
0x0c7abd22
· blocks 2
#21
0x39435dac
· blocks 3
#12
0x98717539
#15
0x0c7abd22
· blocks 1
#16
0x62be7533
#22
0x39435dac
· blocks 2
#17
0x0c7abd22
#23
0x39435dac
· blocks 1
#24
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
7
w1
10
w0
11
w1
12
w2
13
w0
14
w1
15
w2
16
w2
17
w3
21
w1
22
w2
23
w3
24
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x9c8a7b08…3de5
0xd32edf…ff58
7 touches
6 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x59ef13ba…2741
0x34b655…2a6f
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
6 touches
3 conflicts
0x17606ba6…1b6e
0x754704…b603
6 touches
3 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
4 touches
1 conflict
0xc6417de0…2191
0xc8689a…ee79
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
6 conflicts on slot
0xd98b3c102b…ca67b8
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