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#74,938,369
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Analyzing
Block #74,938,369
27 transactions · 18 stateful · 2026-05-16 09:15:19 UTC
Parallelism
81
/100
Blocked
56
%
Avg conflicts / tx
0.67
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,938,369
· 27 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
0x05ee6a22
· blocks 2
#6
0x6a08361f
#7
0xe7be4706
#8
0x5bf9264c
· blocks 1
#11
0xe7be4706
#12
updateDataFeedsValuesPartial
#13
approve
#14
0xc2d867a5
#15
0xc5918880
#18
0x71120b…2810
#19
0x65a0e2…5eb6
#20
0x85d021…8c39
#21
0x30c0d9…94af
#22
setData
#23
0x39435dac
· blocks 3
#2
0x0c7abd22
· blocks 3
#10
0x5bf9264c
#24
0x39435dac
· blocks 2
#4
0x1ffa3c9b
· blocks 3
#5
0xe7be4706
· blocks 1
#25
0x39435dac
· blocks 1
#9
0xccf50a51
#16
0xed82b078
· blocks 1
#26
0x39435dac
#17
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w2
5
w2
8
w0
9
w3
10
w1
16
w3
17
w4
23
w0
24
w1
25
w2
26
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x00000000…0004
0xd5b70d…615b
6 touches
3 conflicts
0x30276c1c…47b4
0x2a68ba…90c5
6 touches
3 conflicts
0xb9868b52…c77f
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0x7c403af1…31b1
0x3bd359…433a
6 touches
3 conflicts
0x00000000…0000
0xd5b70d…615b
6 touches
3 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:
Perpl
6 conflicts on slot
0xd98b3c102b…ca67b8
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