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Analyzing
Block #74,775,042
23 transactions · 20 stateful · 2026-05-15 15:05:49 UTC
Parallelism
78
/100
Blocked
50
%
Avg conflicts / tx
0.83
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,775,042
· 23 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
0xed82b078
#4
updatePrices
· blocks 3
#5
updatePrices
#9
0x6a0736c4
#11
0x5bf9264c
#12
0x5bf9264c
#13
updateDataFeedsValuesPartial
#14
updatePosition
#15
0x6df9e92b
· blocks 4
#20
setData
#21
0x39435dac
· blocks 1
#2
0x0c7abd22
#6
updatePrices
· blocks 2
#10
swap
#16
0x6df9e92b
· blocks 3
#22
0x39435dac
#7
updatePrices
· blocks 1
#17
0x6df9e92b
· blocks 2
#8
updatePrices
#18
0x6df9e92b
· blocks 1
#19
0x6df9e92b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
6
w1
7
w2
8
w3
10
w1
15
w0
16
w1
17
w2
18
w3
19
w4
21
w0
22
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0001
0x7d0364…a52b
10 touches
10 conflicts
0xa472d565…9fe4
0x3bd359…433a
10 touches
10 conflicts
0x00000000…0000
0x7d0364…a52b
10 touches
10 conflicts
0xaadf42dc…f433
0x3bd359…433a
10 touches
10 conflicts
0x44ad89ba…cf83
0xaca864…7777
10 touches
10 conflicts
0x131ec7f4…baaf
0xaca864…7777
10 touches
10 conflicts
0x00000000…0002
0xab3526…fa38
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
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:
0x7d036474…8da52b
10 conflicts on slot
0x0000000000…000001
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