pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,794,681
← previous block
next block →
recent activity
Analyzing
Block #90,794,681
22 transactions · 14 stateful · 2026-07-27 14:24:01 UTC
Parallelism
73
/100
Blocked
57
%
Avg conflicts / tx
0.82
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,794,681
· 22 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x8263f5d9
#2
0x5bf9264c
#3
0x5bf9264c
#4
0x5a5d9a99
· blocks 5
#8
updateDataFeedsValuesPartial
#9
0x0f6795d9
#10
0x0f6795d9
#11
0x3f5c179b
#13
0x39435dac
#14
setData
#15
withdraw
#17
0x39435dac
#21
0xc7e3ec2c
#5
0x5a5d9a99
· blocks 4
#16
0x39435dac
· blocks 3
#6
0x5a5d9a99
· blocks 2
#12
0x0f6795d9
· blocks 1
#7
0x5a5d9a99
#18
0x39435dac
· blocks 2
#19
0x39435dac
· blocks 1
#20
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
6
w2
7
w3
12
w2
16
w1
18
w3
19
w4
20
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x0a57a2b8…3cdd
0x34b655…2a6f
6 touches
3 conflicts
0x24eaf46d…8c2e
0x34b655…2a6f
6 touches
3 conflicts
0x553d09ad…e640
0x34b655…2a6f
4 touches
1 conflict
0x12f58c96…4ef5
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
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:
Perpl
6 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity