pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,790,567
← previous block
next block →
recent activity
Analyzing
Block #99,790,567
12 transactions · 12 stateful · 2026-08-28 03:23:42 UTC
Parallelism
67
/100
Blocked
25
%
Avg conflicts / tx
0.33
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,790,567
· 12 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x5acec890
· blocks 1
#2
0x5acec890
#3
0x5acec890
#4
0x5acec890
#6
setData
#9
0x3f5c179b
#10
0x57368ddf
#11
execOrders
#5
0x928e4afa
· blocks 2
#7
execFwdPositionOpsV2
· blocks 1
#8
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w1
7
w2
8
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x5c1b956d…14d3
0x34b655…2a6f
6 touches
3 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
6 touches
3 conflicts
0xca841faa…486a
0x34b655…2a6f
4 touches
1 conflict
0x7aad02c6…b979
0x34b655…2a6f
4 touches
1 conflict
0xf27c660c…9916
0x34b655…2a6f
4 touches
1 conflict
0x259f891b…c9fd
0x34b655…2a6f
2 touches
0 conflicts
0x5f46663c…b4c2
0x34b655…2a6f
2 touches
0 conflicts
0x68292fe7…d918
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
3 conflicts on slot
0x5c1b956d4c…d014d3
Audit this contract →
← previous block
·
next block →
recent activity