pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,258,847
← previous block
next block →
recent activity
Analyzing
Block #86,258,847
20 transactions · 17 stateful · 2026-07-07 19:52:46 UTC
Parallelism
60
/100
Blocked
41
%
Avg conflicts / tx
0.75
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,258,847
· 20 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
approve
#2
execOrders
· blocks 1
#3
execOrders
#4
updateDataFeedsValuesPartial
#5
execFwdPositionOps
· blocks 2
#7
executeBatch
#9
forward
#10
0xed82b078
#11
setData
#12
0x380454…d15c
#15
execOrders
#18
execOrders
#6
execFwdPositionOps
· blocks 1
#8
execFwdPositionOps
· blocks 1
#13
execOrders
· blocks 4
#14
execOrders
· blocks 3
#16
execOrders
· blocks 2
#17
execOrders
· blocks 1
#19
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
5
w0
6
w1
8
w2
13
w3
14
w4
16
w5
17
w6
19
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x9dd0a735…4d04
0x34b655…2a6f
6 touches
3 conflicts
0x1a83fb77…7854
0x34b655…2a6f
6 touches
3 conflicts
0x4546ebad…b908
0x34b655…2a6f
4 touches
1 conflict
0x5a37cc3f…4da8
0x34b655…2a6f
4 touches
1 conflict
0x5eb187dd…b1d6
0x34b655…2a6f
4 touches
1 conflict
0x620c230b…d9a8
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity