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Analyzing
Block #72,394,782
15 transactions · 13 stateful · 2026-05-04 14:32:25 UTC
Parallelism
60
/100
Blocked
54
%
Avg conflicts / tx
1.13
Longest chain
6
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#72,394,782
· 15 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
updatePrices
· blocks 5
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
setData
#13
0x85aca7…916f
#14
0x39435dac
#2
0x8d01c5c8
#4
updatePrices
· blocks 4
#9
0x3f5c179b
#5
updatePrices
· blocks 3
#6
updatePrices
· blocks 2
#7
updatePrices
· blocks 1
#8
updatePrices
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
5
w2
6
w3
7
w4
8
w5
9
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x7e9d3a…9fda
12 touches
15 conflicts
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x00000000…001a
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x561c18d0…b7a1
0x065c9d…c394
2 touches
0 conflicts
0xa9ecf026…3b44
0x065c9d…c394
2 touches
0 conflicts
0x00000000…0013
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0015
0x1b6862…e19c
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:
0x7e9d3a8a…4f9fda
15 conflicts on slot
0x0000000000…000002
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