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Analyzing
Block #74,355,728
25 transactions · 22 stateful · 2026-05-13 16:23:57 UTC
Parallelism
68
/100
Blocked
64
%
Avg conflicts / tx
1.36
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,355,728
· 25 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#4
0x6a04a615
#5
0x6a04a615
#6
0xed82b078
· blocks 3
#7
updatePrices
· blocks 2
#10
0x98717539
· blocks 5
#15
updateDataFeedsValuesPartial
#16
setData
#17
0x6a04a615
#18
0x5339c59f
· blocks 1
#2
0x0c7abd22
· blocks 1
#8
updatePrices
· blocks 1
#11
0x98717539
· blocks 4
#19
0x5339c59f
· blocks 1
#20
0xed82b078
· blocks 1
#3
0x0c7abd22
#9
updatePrices
#12
0x98717539
· blocks 3
#21
0xed82b078
#13
0x98717539
· blocks 4
#14
0x98717539
· blocks 3
#22
0x39435dac
· blocks 2
#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
w2
6
w0
7
w0
8
w1
9
w2
10
w0
11
w1
12
w2
13
w3
14
w4
19
w1
20
w1
21
w2
22
w5
23
w6
24
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x60f7fbaf…bd58
0x34b655…2a6f
10 touches
10 conflicts
0x62d080e9…4a7c
0x34b655…2a6f
10 touches
10 conflicts
0x050a4348…907a
0x34b655…2a6f
8 touches
6 conflicts
0xf853eb8e…4027
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001a
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002a
0x1b6862…e19c
6 touches
3 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:
0x34b6552d…112a6f
10 conflicts on slot
0x60f7fbaf90…97bd58
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