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#74,204,634
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Analyzing
Block #74,204,634
18 transactions · 14 stateful · 2026-05-12 23:39:11 UTC
Parallelism
78
/100
Blocked
57
%
Avg conflicts / tx
0.89
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,204,634
· 18 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x1ffa3c9b
· blocks 5
#3
0x98717539
· blocks 2
#4
updateDataFeedsValuesPartial
#5
0x0f6795d9
· blocks 2
#6
0x0f6795d9
#12
0x99c97a…02f2
#13
0x7d1592…7b8d
#14
setData
#17
0x39435dac
#2
0xed82b078
· blocks 2
#7
0x5339c59f
· blocks 2
#10
0x5339c59f
· blocks 1
#15
0x39435dac
· blocks 1
#8
0x5339c59f
· blocks 1
#11
0x5339c59f
#16
0x39435dac
#9
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
5
w0
7
w1
8
w2
9
w3
10
w1
11
w2
15
w1
16
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb9d2cf20…a668
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0xf823e97f…2ee6
0x065c9d…c394
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x30276c1c…47b4
0x2a68ba…90c5
4 touches
1 conflict
0x4b2e3451…da37
0x065c9d…c394
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:
0x34b6552d…112a6f
3 conflicts on slot
0xb9d2cf2005…28a668
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