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#74,234,378
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Analyzing
Block #74,234,378
20 transactions · 18 stateful · 2026-05-13 02:56:59 UTC
Parallelism
80
/100
Blocked
44
%
Avg conflicts / tx
0.5
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,234,378
· 20 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
#2
0x5bf9264c
#3
updateDataFeedsValuesPartial
#4
updateDataFeedsValuesPartial
#5
0x5bf9264c
#6
0x98717539
· blocks 1
#8
0x5339c59f
#9
0x5339c59f
· blocks 2
#11
0x5339c59f
· blocks 2
#15
0x6a03e8f2
· blocks 1
#16
setData
#7
0x98717539
· blocks 1
#10
0x5339c59f
· blocks 1
#13
0x5339c59f
· blocks 1
#17
0x6a03e8f3
#12
0xed82b078
#14
0x5339c59f
#18
0x39435dac
· blocks 1
#19
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w1
9
w0
10
w1
11
w0
12
w2
13
w1
14
w2
15
w0
17
w1
18
w2
19
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x046a928e…0012
0x2a68ba…90c5
6 touches
3 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0x9d1bb389…c7d9
0x8d66a4…3095
4 touches
1 conflict
0xf823e97f…2ee6
0x065c9d…c394
4 touches
1 conflict
0x0335ae80…8414
0x8d66a4…3095
4 touches
1 conflict
0x17cd1479…00bb
0x8d66a4…3095
4 touches
1 conflict
0x8a35acfb…d1a6
0x8d66a4…3095
4 touches
1 conflict
0x8a35acfb…d1a7
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:
0x2a68ba18…8e90c5
3 conflicts on slot
0x046a928e85…e50012
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