pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,504,257
← previous block
next block →
recent activity
Analyzing
Block #86,504,257
18 transactions · 14 stateful · 2026-07-08 23:12:09 UTC
Parallelism
83
/100
Blocked
21
%
Avg conflicts / tx
0.17
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,504,257
· 18 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
execOrders
· blocks 1
#2
updateDataFeedsValuesPartial
#3
updateDataFeedsValuesPartial
#5
execFwdPositionOps
· blocks 1
#6
0x3f5c179b
#7
0x3f5c179b
#8
0x3f5c179b
#10
execOrders
#11
0x6a4ed9c1
#12
setData
#13
0x867939…6280
#14
0x0ff0b8…84c8
#15
0xc1af21…78e4
#16
0xd0fa11…957b
#4
execFwdPositionOps
· blocks 1
#9
execFwdPositionOps
#17
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w1
5
w0
9
w1
17
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfefb0189…f726
0x34b655…2a6f
4 touches
1 conflict
0x4abfb389…18f4
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0x79e8f935…c3b6
0x34b655…2a6f
4 touches
1 conflict
0x8eb0ac6b…a73a
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0xf42e97f6…c971
0x34b655…2a6f
4 touches
1 conflict
0x49b0842d…0a93
0x34b655…2a6f
2 touches
0 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
1 conflict on slot
0xfefb01895a…9bf726
Audit this contract →
← previous block
·
next block →
recent activity