pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,958,363
← previous block
next block →
recent activity
Analyzing
Block #90,958,363
6 transactions · 6 stateful · 2026-07-28 04:07:32 UTC
Parallelism
67
/100
Blocked
33
%
Avg conflicts / tx
0.5
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,958,363
· 6 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x4d8dc985
· blocks 1
#2
0x0f6795d9
· blocks 2
#5
setData
#3
0x0f6795d9
#4
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0x81561f70…fefd
0x34b655…2a6f
4 touches
1 conflict
0x0733be30…112f
0x34b655…2a6f
4 touches
1 conflict
0x0bdc8f8b…932e
0x34b655…2a6f
2 touches
0 conflicts
0x0e7dbafc…0ac6
0x34b655…2a6f
2 touches
0 conflicts
0x17b720f5…ad7a
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
0x7e5ea60ab2…b0c4aa
Audit this contract →
← previous block
·
next block →
recent activity