pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,064,129
← previous block
next block →
recent activity
Analyzing
Block #102,064,129
20 transactions · 20 stateful · 2026-09-05 02:16:47 UTC
Parallelism
70
/100
Blocked
50
%
Avg conflicts / tx
1.1
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,064,129
· 20 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#5
updateDataFeedsValuesPartial
#6
0x5acec890
#7
0x5acec890
#8
0x5acec890
#9
0x5acec890
#11
0x59558d29
#12
setData
#16
0x6a9b7b91
#2
execOrders
· blocks 5
#10
0x928e4afa
· blocks 1
#3
execOrders
· blocks 4
#13
execFwdPositionOpsV2
· blocks 2
#4
execOrders
#14
execFwdPositionOpsV2
· blocks 1
#17
execOrders
· blocks 2
#15
execFwdPositionOpsV2
#18
execOrders
· blocks 1
#19
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
10
w1
13
w2
14
w3
15
w4
17
w3
18
w4
19
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x51fc8795…126f
0x34b655…2a6f
12 touches
15 conflicts
0x045532dd…4b7d
0x34b655…2a6f
6 touches
3 conflicts
0x3167d7d8…a06b
0x34b655…2a6f
6 touches
3 conflicts
0x5dd033b6…34b5
0x34b655…2a6f
6 touches
3 conflicts
0x79ec4509…1f61
0x34b655…2a6f
6 touches
3 conflicts
0x7c216fca…20cb
0x34b655…2a6f
6 touches
3 conflicts
0x7daf6443…fd36
0x34b655…2a6f
6 touches
3 conflicts
0x7dd96c96…7335
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
15 conflicts on slot
0x51fc8795c8…57126f
Audit this contract →
← previous block
·
next block →
recent activity