pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#73,034,037
← previous block
next block →
recent activity
Analyzing
Block #73,034,037
36 transactions · 26 stateful · 2026-05-07 13:31:04 UTC
Parallelism
81
/100
Blocked
58
%
Avg conflicts / tx
1.17
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,034,037
· 36 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
0x69fc9490
· blocks 1
#5
0x69fc9490
#6
updatePrices
#7
updatePrices
#8
updatePrices
#9
0xe7be4706
#10
0x5bf9264c
· blocks 1
#12
0xe7be4706
#13
0xe7be4706
#14
0x121eab2f
· blocks 4
#18
0x98717539
· blocks 5
#21
updateDataFeedsValuesPartial
#23
0xed82b078
#24
0xed82b078
#25
0xeffdedb0
#26
setData
#27
0x3ed0ce…ad97
#28
0x39435dac
· blocks 6
#35
0x5d2fd812
#2
0x0c7abd22
· blocks 1
#4
0x69fc9490
#11
0x5bf9264c
#19
0x98717539
· blocks 1
#29
0x39435dac
· blocks 5
#15
0x0c7abd22
· blocks 3
#20
0x98717539
#30
0x39435dac
· blocks 4
#16
0x121eab2f
· blocks 2
#31
0x39435dac
· blocks 3
#17
0x121eab2f
· blocks 1
#32
0x39435dac
· blocks 2
#22
0xed82b078
#33
0x39435dac
· blocks 1
#34
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
10
w0
11
w1
14
w0
15
w2
16
w3
17
w4
18
w0
19
w1
20
w2
22
w5
28
w0
29
w1
30
w2
31
w3
32
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0x00000000…003d
0x065c9d…c394
10 touches
10 conflicts
0x4e5ebbf7…ae70
0xc8689a…ee79
8 touches
6 conflicts
0xbd7e37a9…9eb5
0x065c9d…c394
8 touches
6 conflicts
0xe09eda07…8dda
0x2a68ba…90c5
8 touches
6 conflicts
0xac2a0273…721b
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…000b
0x6ca43f…c331
8 touches
6 conflicts
0x0175b7a6…1dbb
0x6ca43f…c331
8 touches
6 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:
0x34b6552d…112a6f
21 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity