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#72,399,101
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Analyzing
Block #72,399,101
19 transactions · 18 stateful · 2026-05-04 15:01:14 UTC
Parallelism
68
/100
Blocked
61
%
Avg conflicts / tx
1.21
Longest chain
6
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#72,399,101
· 19 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
#2
0x69f8b531
· blocks 1
#5
updatePrices
· blocks 5
#11
0x98717539
· blocks 2
#13
updateDataFeedsValuesPartial
#15
0x69f8b531
#16
setData
#3
0x69f8b531
#4
0x9036287a
· blocks 1
#6
updatePrices
· blocks 4
#12
0x98717539
· blocks 1
#7
updatePrices
· blocks 3
#14
0x3f5c179b
#17
0x39435dac
· blocks 1
#8
updatePrices
· blocks 2
#18
0x39435dac
#9
updatePrices
· blocks 1
#10
updatePrices
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w1
5
w0
6
w1
7
w2
8
w3
9
w4
10
w5
11
w0
12
w1
14
w2
17
w2
18
w3
- 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
6 touches
3 conflicts
0xbbee74c2…567a
0x065c9d…c394
6 touches
3 conflicts
0xe89e1a22…ce49
0x8d66a4…3095
4 touches
1 conflict
0x626710e1…c520
0x065c9d…c394
4 touches
1 conflict
0xec1d6663…6042
0x34b655…2a6f
4 touches
1 conflict
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0x143dba04…1b98
0x8d66a4…3095
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:
0x7e9d3a8a…4f9fda
15 conflicts on slot
0x0000000000…000002
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