pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,254,487
← previous block
next block →
recent activity
Analyzing
Block #102,254,487
16 transactions · 16 stateful · 2026-09-05 18:21:44 UTC
Parallelism
69
/100
Blocked
25
%
Avg conflicts / tx
0.63
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,254,487
· 16 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
#2
0xab083028
#3
0xab083028
#4
execOrder
· blocks 4
#6
0x59558d29
#7
updateDataFeedsValuesPartial
#8
approve
#9
setData
#10
transferWithAuthorization
#14
0x29eed2d3
#15
0x6a9c5dba
#5
execOrder
· blocks 3
#11
execFwdPositionOpsV2
· blocks 2
#12
execFwdPositionOpsV2
· blocks 1
#13
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
11
w2
12
w3
13
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa9d11061…b7e9
0x34b655…2a6f
10 touches
10 conflicts
0x482471ad…122f
0x34b655…2a6f
10 touches
10 conflicts
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0xd66696e0…0842
0x34b655…2a6f
8 touches
6 conflicts
0x1d351a9b…f2dd
0x34b655…2a6f
6 touches
3 conflicts
0xdc7b9eda…e616
0x34b655…2a6f
6 touches
3 conflicts
0xcfac6a2a…37f5
0x34b655…2a6f
5 touches
3 conflicts
0x786d66ce…ae70
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
0xa9d110613e…d3b7e9
Audit this contract →
← previous block
·
next block →
recent activity