pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,771,600
← previous block
next block →
recent activity
Analyzing
Block #74,771,600
40 transactions · 26 stateful · 2026-05-15 14:42:47 UTC
Parallelism
88
/100
Blocked
38
%
Avg conflicts / tx
0.38
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,771,600
· 40 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
execute_route
· blocks 1
#2
0x6a07315e
· blocks 1
#3
execute
· blocks 1
#5
0x05ee6a22
· blocks 2
#7
updatePrices
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
addLiquidity
#12
0x5bf9264c
#13
0x5bf9264c
#14
0x5bf9264c
#15
0x5bf9264c
#16
0x98717539
#17
0x0c7abd22
· blocks 3
#21
0x62be7533
#22
updateDataFeedsValuesPartial
#23
updateDataFeedsValuesPartial
#24
updateDataFeedsValuesPartial
#25
updateDataFeedsValuesPartial
#29
setData
· blocks 1
#31
0x2a0958…427b
#32
0xe0bab0…f46f
#33
0xe81bf1…9885
#34
0xe383c2…14ed
#35
redeemDelegations
#36
0x39435dac
· blocks 1
#38
jMMeC
#39
jMMeC
#4
exactOutputSingle
#6
0x05ee6a22
· blocks 1
#18
0x0c7abd22
· blocks 2
#28
0x6a07315e
#30
setData
#37
0x39435dac
#19
0x0c7abd22
· blocks 1
#20
0x62be7533
#26
0x0c7abd22
· blocks 1
#27
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w0
4
w1
5
w0
6
w1
17
w0
18
w1
19
w2
20
w2
26
w3
27
w4
28
w1
29
w0
30
w1
36
w0
37
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x1f853e78…1967
0xd32edf…ff58
7 touches
6 conflicts
0xa1087a5c…66c4
0x754704…b603
6 touches
3 conflicts
0x18aed20c…48f3
0x000000…012a
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0xf8ed3fc0…b190
0x065c9d…c394
4 touches
1 conflict
0x4dd1db39…a994
0x188d58…ea8e
4 touches
1 conflict
0x4dd1db39…a996
0x188d58…ea8e
4 touches
1 conflict
0x765c236f…ff45
0x2a68ba…90c5
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:
0xd32edf66…9fff58
6 conflicts on slot
0x1f853e7872…731967
Audit this contract →
← previous block
·
next block →
recent activity