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#74,721,994
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Analyzing
Block #74,721,994
22 transactions · 19 stateful · 2026-05-15 09:10:49 UTC
Parallelism
55
/100
Blocked
47
%
Avg conflicts / tx
2.05
Longest chain
10
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,721,994
· 22 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x0c7abd22
#2
execute
#3
approve
#4
0xe3a3c9cc
#5
updatePrices
· blocks 9
#15
artefact_keep
#16
0xc2d867a5
#17
0xed82b078
#18
updateDataFeedsValuesPartial
#19
0x6a06e391
#20
setData
#21
0x39435dac
#6
updatePrices
· blocks 8
#7
updatePrices
· blocks 7
#8
updatePrices
· blocks 6
#9
updatePrices
· blocks 5
#10
updatePrices
· blocks 4
#11
updatePrices
· blocks 3
#12
updatePrices
· blocks 2
#13
updatePrices
· blocks 1
#14
updatePrices
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
7
w2
8
w3
9
w4
10
w5
11
w6
12
w7
13
w8
14
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0xab3526…fa38
20 touches
45 conflicts
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x12309510…0ac2
0x000000…012a
2 touches
0 conflicts
0xe069120c…952c
0x000000…012a
2 touches
0 conflicts
0xeda2edc3…91d8
0x000000…012a
2 touches
0 conflicts
0x01e7b865…6e6d
0x188d58…ea8e
2 touches
0 conflicts
0x01e7b865…6e6f
0x188d58…ea8e
2 touches
0 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:
0xab35264b…1cfa38
45 conflicts on slot
0x0000000000…000002
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