pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,386,652
← previous block
next block →
recent activity
Analyzing
Block #89,386,652
13 transactions · 11 stateful · 2026-07-22 08:30:44 UTC
Parallelism
85
/100
Blocked
18
%
Avg conflicts / tx
0.23
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,386,652
· 13 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
approve
#2
0x5a5d9a99
· blocks 1
#3
updateDataFeedsValuesPartial
#4
0x0f6795d9
· blocks 1
#5
0x3f5c179b
#6
executeBatch
#8
0x6a60802c
#9
setData
#10
0x11a69d…fb46
#11
0x39435dac
· blocks 1
#7
0x0f6795d9
#12
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w0
7
w1
11
w0
12
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x90f49cd5…a428
0x34b655…2a6f
4 touches
1 conflict
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x07cd985e…a0ea
0x34b655…2a6f
2 touches
0 conflicts
0x0d1c0452…0edc
0x34b655…2a6f
2 touches
0 conflicts
0x117298b5…75e2
0x34b655…2a6f
2 touches
0 conflicts
0x18e37e7d…bab2
0x34b655…2a6f
2 touches
0 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
1 conflict on slot
0x90f49cd5d1…22a428
Audit this contract →
← previous block
·
next block →
recent activity