pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,247,398
← previous block
next block →
recent activity
Analyzing
Block #86,247,398
19 transactions · 14 stateful · 2026-07-07 18:36:14 UTC
Parallelism
74
/100
Blocked
29
%
Avg conflicts / tx
0.37
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,247,398
· 19 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xe3a3c9cc
#2
0xab083028
#3
updatePrices
#4
execOrders
· blocks 3
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
0x3f5c179b
#10
batchUpdate
#11
forward
#12
forward
#13
forward
#14
0x6a4d4796
#15
0x49f778…6b5b
#16
setData
#5
execOrders
· blocks 1
#6
execFwdPositionOps
· blocks 2
#17
execOrders
· blocks 1
#18
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
6
w2
17
w3
18
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0x1517ed9b…659c
0x34b655…2a6f
6 touches
3 conflicts
0xf97fa6fb…0272
0x34b655…2a6f
4 touches
1 conflict
0x11431f9d…42c5
0x34b655…2a6f
4 touches
1 conflict
0xe732567d…b65d
0x34b655…2a6f
4 touches
1 conflict
0xec0e0220…cb90
0x34b655…2a6f
4 touches
1 conflict
0xf357ed8b…e65c
0x34b655…2a6f
4 touches
1 conflict
0x4465820c…8497
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
0x22e0cc1d4a…90ad0d
Audit this contract →
← previous block
·
next block →
recent activity