pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,540,291
← previous block
next block →
recent activity
Analyzing
Block #89,540,291
16 transactions · 15 stateful · 2026-07-23 01:37:16 UTC
Parallelism
56
/100
Blocked
47
%
Avg conflicts / tx
1.06
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,540,291
· 16 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
0x5a5d9a99
#2
0x5a5d9a99
· blocks 1
#4
0x0f6795d9
· blocks 4
#7
updateDataFeedsValuesPartial
#8
executeBatch
#10
forward
#12
0x6a6170c4
#13
setData
#3
0x5a5d9a99
· blocks 3
#5
0x0f6795d9
· blocks 2
#6
0x0f6795d9
· blocks 4
#9
0x0f6795d9
· blocks 2
#11
0x0f6795d9
#14
0x39435dac
· blocks 1
#15
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w0
5
w2
6
w3
9
w4
11
w5
14
w5
15
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x25810cd9…9b59
0x34b655…2a6f
8 touches
6 conflicts
0xb9b077a8…e029
0x34b655…2a6f
6 touches
3 conflicts
0xec2a8d79…70cb
0x34b655…2a6f
6 touches
3 conflicts
0xffc2f21e…b393
0x34b655…2a6f
6 touches
3 conflicts
0xd597209e…9800
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xa08f40b2…9a93
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
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity