pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,029,802
← previous block
next block →
recent activity
Analyzing
Block #90,029,802
12 transactions · 11 stateful · 2026-07-24 21:56:24 UTC
Parallelism
50
/100
Blocked
45
%
Avg conflicts / tx
1
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,029,802
· 12 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x5a5d9a99
· blocks 4
#3
0x62be7533
#4
execFwdPositionOps
#5
setData
#6
0x3f5c179b
#9
0x6a63dfff
#2
0x5a5d9a99
· blocks 3
#7
execFwdPositionOps
· blocks 3
#8
execFwdPositionOps
· blocks 1
#10
execOrders
· blocks 1
#11
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
7
w2
8
w3
10
w4
11
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfb874a6c…caa0
0x34b655…2a6f
10 touches
10 conflicts
0xe4e9d128…437d
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x24fe9b2d…e9b4
0x34b655…2a6f
4 touches
1 conflict
0x3e12fd12…8fc5
0x34b655…2a6f
4 touches
1 conflict
0x4a6982a4…158c
0x34b655…2a6f
4 touches
1 conflict
0x4c623175…29e4
0x34b655…2a6f
4 touches
1 conflict
0x4cdf55e1…0f2d
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
10 conflicts on slot
0xfb874a6c9f…bfcaa0
Audit this contract →
← previous block
·
next block →
recent activity