pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,601,148
← previous block
next block →
recent activity
Analyzing
Block #74,601,148
34 transactions · 24 stateful · 2026-05-14 19:44:48 UTC
Parallelism
88
/100
Blocked
38
%
Avg conflicts / tx
0.5
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,601,148
· 34 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x67098489
#2
execute_route
· blocks 1
#4
0x67098489
#5
updatePrices
#6
0x5bf9264c
#7
0x5bf9264c
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#10
0xe7be4706
· blocks 3
#11
0xe7be4706
#12
0xe7be4706
#15
0x98717539
#17
0x0c7abd22
· blocks 1
#18
0x3cae52…5e64
#19
handleOps
#21
0x5339c59f
· blocks 1
#22
0x5339c59f
#25
0x3f585e…8e53
#26
0x9f6e0f…43c2
#27
0x7ac90c…5784
#28
0xc82d0c…e16c
#29
setData
#30
0x39435dac
· blocks 2
#33
0x39435dac
#3
execute_route
· blocks 2
#13
0xe7be4706
· blocks 2
#20
0x0c7abd22
· blocks 2
#31
0x39435dac
· blocks 1
#14
0xe7be4706
· blocks 1
#23
0xed82b078
· blocks 1
#32
0x39435dac
#16
0xe7be4706
#24
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
10
w0
13
w1
14
w2
16
w3
17
w0
20
w1
21
w0
23
w2
24
w3
30
w0
31
w1
32
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe6455d1f…1029
0x754704…b603
8 touches
6 conflicts
0x0d0b2509…074d
0x3bd359…433a
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x17606ba6…1b6e
0x754704…b603
6 touches
3 conflicts
0x18b11fba…c92a
0x34b655…2a6f
6 touches
3 conflicts
0x08943ea2…ed03
0x754704…b603
4 touches
1 conflict
0x24968e6d…0132
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:
0x754704bc…afb603
6 conflicts on slot
0xe6455d1fbe…eb1029
Audit this contract →
← previous block
·
next block →
recent activity