pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,476,255
← previous block
next block →
recent activity
Analyzing
Block #102,476,255
18 transactions · 17 stateful · 2026-09-06 13:05:15 UTC
Parallelism
72
/100
Blocked
41
%
Avg conflicts / tx
0.61
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,476,255
· 18 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
approve
· blocks 1
#3
0x5acec890
· blocks 3
#5
execOrders
#6
0x5acec890
#7
updateDataFeedsValuesPartial
#8
0x59558d29
#9
0x59558d29
#10
setData
#15
0x6a9d650e
#16
execOrders
· blocks 1
#2
swap
#4
execOrders
#11
execFwdPositionOpsV2
· blocks 4
#12
execFwdPositionOpsV2
· blocks 1
#17
execOrders
#13
execFwdPositionOpsV2
· blocks 1
#14
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
11
w1
12
w2
13
w3
14
w4
16
w0
17
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x51fc8795…126f
0x34b655…2a6f
6 touches
3 conflicts
0x9ecfa3dd…0d69
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…00c9
0x34b655…2a6f
6 touches
3 conflicts
0xb007c532…74ee
0x34b655…2a6f
6 touches
3 conflicts
0x89757c99…adba
0x34b655…2a6f
4 touches
1 conflict
0xe26c4e53…94c2
0x34b655…2a6f
4 touches
1 conflict
0x42e5184f…4e8b
0x34b655…2a6f
4 touches
1 conflict
0x640c4fb2…044a
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
3 conflicts on slot
0x51fc8795c8…57126f
Audit this contract →
← previous block
·
next block →
recent activity