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#72,272,309
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Analyzing
Block #72,272,309
21 transactions · 20 stateful · 2026-05-04 00:55:05 UTC
Parallelism
76
/100
Blocked
55
%
Avg conflicts / tx
1.1
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#72,272,309
· 21 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#3
0x69f7eee1
#4
updatePrices
· blocks 4
#9
0x98717539
· blocks 3
#11
updateDataFeedsValuesPartial
#13
forward
#14
0x6df9e92b
#17
0x69f7eee0
#18
setData
#2
0x9036287a
· blocks 3
#5
updatePrices
· blocks 3
#10
0x98717539
· blocks 2
#6
updatePrices
· blocks 2
#12
0x3f5c179b
· blocks 1
#16
0xed82b078
#19
0x39435dac
· blocks 1
#7
updatePrices
· blocks 1
#15
0xed82b078
#20
0x39435dac
#8
updatePrices
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w1
6
w2
7
w3
8
w4
9
w0
10
w1
12
w2
15
w3
16
w2
19
w2
20
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x7e9d3a…9fda
10 touches
10 conflicts
0x8c49c85c…ee96
0x34b655…2a6f
8 touches
6 conflicts
0x47b807a2…3307
0x065c9d…c394
8 touches
6 conflicts
0xc3c8642a…7da5
0x2a68ba…90c5
4 touches
1 conflict
0x005fb969…2d97
0x34b655…2a6f
4 touches
1 conflict
0x0520da1d…c88e
0x34b655…2a6f
4 touches
1 conflict
0x085df2c1…305a
0x34b655…2a6f
4 touches
1 conflict
0x17e2d2a0…359e
0x34b655…2a6f
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
10 conflicts on slot
0x0000000000…000002
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