pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,787,170
← previous block
next block →
recent activity
Analyzing
Block #86,787,170
18 transactions · 14 stateful · 2026-07-10 06:45:00 UTC
Parallelism
78
/100
Blocked
29
%
Avg conflicts / tx
0.33
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,787,170
· 18 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
execPerpOps
#2
execPerpOps
#3
0x5a5d9a99
· blocks 3
#6
updateDataFeedsValuesPartial
#7
0x938bf18e
#8
updateDataFeedsValuesPartial
#10
0xed82b078
#11
swap
#12
execFwdPositionOps
#14
0x6a509564
#15
setData
#16
0x331e6d…6ed7
#17
0xa7febe…e91d
#4
0x5a5d9a99
· blocks 2
#5
0x5a5d9a99
#9
execFwdPositionOps
· blocks 1
#13
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
5
w2
9
w2
13
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x0733be30…112f
0x34b655…2a6f
4 touches
1 conflict
0x0a0cecef…4ed0
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0x0f70df8e…5f2f
0x34b655…2a6f
2 touches
0 conflicts
0x25e3730b…24a9
0x34b655…2a6f
2 touches
0 conflicts
0x28ceceef…ecc2
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
3 conflicts on slot
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity