pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,087,877
← previous block
next block →
recent activity
Analyzing
Block #91,087,877
29 transactions · 28 stateful · 2026-07-28 15:00:01 UTC
Parallelism
72
/100
Blocked
50
%
Avg conflicts / tx
1.66
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,087,877
· 29 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x6a68c469
#2
updatePrices
#3
0x5a5d9a99
· blocks 4
#5
0x0f6795d9
· blocks 7
#9
executeBatch
· blocks 2
#11
0x3f5c179b
#12
0x3f5c179b
#13
0x3f5c179b
#14
accrueYield
#15
0xa3fb33ad
#16
0x57368ddf
#21
0xed82b078
#24
setData
#28
0x59558d29
#4
0x5a5d9a99
· blocks 1
#6
0x0f6795d9
· blocks 10
#10
executeBatch
· blocks 1
#7
0x0f6795d9
· blocks 5
#17
executeBatch
#18
0x39435dac
· blocks 3
#8
0x0f6795d9
· blocks 6
#19
0x39435dac
· blocks 1
#22
0x0f6795d9
· blocks 3
#25
0x39435dac
· blocks 2
#20
0x39435dac
#23
0x0f6795d9
· blocks 2
#26
0x39435dac
· blocks 1
#27
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
5
w0
6
w1
7
w2
8
w3
18
w2
19
w4
20
w5
22
w4
23
w5
25
w4
26
w6
27
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
14 touches
21 conflicts
0x482471ad…122f
0x34b655…2a6f
14 touches
21 conflicts
0xb4bd7725…9cc5
0x34b655…2a6f
8 touches
6 conflicts
0x620b761c…270e
0x34b655…2a6f
8 touches
6 conflicts
0xb4e0a934…5fc7
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0xf79df061…e005
0xe52b14…7230
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
21 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity