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Analyzing
Block #74,765,361
20 transactions · 15 stateful · 2026-05-15 14:00:56 UTC
Parallelism
75
/100
Blocked
47
%
Avg conflicts / tx
0.8
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,765,361
· 20 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#5
flash
#6
updatePrices
· blocks 3
#7
updatePrices
#9
updatePrices
#12
0x6a07278f
#14
updateDataFeedsValuesPartial
#15
setData
#16
0x39435dac
#17
0x39435dac
#18
0x42dd8743
#19
jMMeC
#2
0x0c7abd22
· blocks 3
#8
updatePrices
· blocks 2
#3
0x0c7abd22
· blocks 2
#10
updatePrices
· blocks 1
#4
0x0c7abd22
· blocks 1
#11
updatePrices
#13
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
6
w0
8
w1
10
w2
11
w3
13
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xcf07e89d…5c8c
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0xba5743c7…21c1
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0002
0xab3526…fa38
8 touches
6 conflicts
0x00000000…001a
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002a
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
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:
0xd32edf66…9fff58
10 conflicts on slot
0xcf07e89d1d…425c8c
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