pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#74,666,176
← previous block
next block →
recent activity
Analyzing
Block #74,666,176
36 transactions · 23 stateful · 2026-05-15 02:58:47 UTC
Parallelism
81
/100
Blocked
52
%
Avg conflicts / tx
0.81
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,666,176
· 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
0xff401d8f
· blocks 7
#2
0xca476a…fbca
#3
0x575c0012
· blocks 1
#4
0xef555769
#6
0x1094dc9f
#8
0x1094dc9f
#9
0x1094dc9f
#10
0xcf7468f4
#11
0x9609049f
#12
0x1094dc9f
· blocks 1
#14
0x0c7abd22
#15
0x0c7abd22
#16
0x0c7abd22
#17
0x0c7abd22
· blocks 3
#19
execute
#21
exactInputSingle
#25
updatePrices
· blocks 1
#27
0x55e58ed0
#28
0x98717539
#29
updateDataFeedsValuesPartial
#30
setData
#32
0x62be7533
#35
0x6a068c5f
#5
0x1094dc9f
· blocks 4
#18
0x0c7abd22
· blocks 2
#20
exactInputSingle
#26
updatePrices
#7
0x1ffa3c9b
· blocks 4
#31
0x0c7abd22
· blocks 1
#13
flash
· blocks 3
#33
0x0c7abd22
#34
0xed82b078
#22
execute
· blocks 1
#23
main_all
· blocks 1
#24
main_all
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
5
w1
7
w2
12
w0
13
w3
17
w0
18
w1
20
w1
22
w4
23
w5
24
w6
31
w2
33
w3
34
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x30276c1c…47b4
0x2a68ba…90c5
10 touches
12 conflicts
0xa1087a5c…66c4
0x754704…b603
10 touches
10 conflicts
0xffe431af…8faa
0x065c9d…c394
8 touches
6 conflicts
0x37fc537c…996a
0xd32edf…ff58
7 touches
6 conflicts
0x17606ba6…1b6e
0x754704…b603
6 touches
3 conflicts
0xf6d8805b…ea49
0x065c9d…c394
5 touches
3 conflicts
0x5d82c9b5…004c
0x3bd359…433a
4 touches
1 conflict
0x846f2172…fd54
0x0555e3…2b9c
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:
Kuru Exchange: MarginAccount
12 conflicts on slot
0x30276c1c08…7247b4
Audit this contract →
← previous block
·
next block →
recent activity