pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#104,193,678
← previous block
next block →
recent activity
Analyzing
Block #104,193,678
20 transactions · 17 stateful · 2026-09-12 13:39:14 UTC
Parallelism
70
/100
Blocked
35
%
Avg conflicts / tx
0.7
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#104,193,678
· 20 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xefdb8189
#2
0xab083028
#3
0x5acec890
· blocks 2
#4
0x5acec890
#6
0xa96df62f
#7
0xa96df62f
#8
0x59558d29
#9
execPerpOps
#10
execOrders
· blocks 3
#12
execPerpOps
#13
setData
#18
0x6aa55606
#19
0xc7068c7b
#5
0x5acec890
· blocks 1
#11
execOrders
· blocks 2
#14
execFwdPositionOpsV2
· blocks 3
#15
execFwdPositionOpsV2
· blocks 2
#16
execFwdPositionOpsV2
· blocks 1
#17
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
5
w1
10
w0
11
w1
14
w2
15
w3
16
w4
17
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa2869417…b1cb
0x34b655…2a6f
8 touches
6 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x7aa5d2c4…d6ef
0x34b655…2a6f
6 touches
3 conflicts
0x8f1b3f9a…d537
0x34b655…2a6f
6 touches
3 conflicts
0xf788c790…e66f
0x34b655…2a6f
6 touches
3 conflicts
0x0e3b59e9…d9d0
0x34b655…2a6f
6 touches
3 conflicts
0x45de70d9…e1dc
0x34b655…2a6f
6 touches
3 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
6 conflicts on slot
0xa2869417b8…7bb1cb
Audit this contract →
← previous block
·
next block →
recent activity