pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,714,267
← previous block
next block →
recent activity
Analyzing
Block #86,714,267
17 transactions · 9 stateful · 2026-07-09 22:37:58 UTC
Parallelism
76
/100
Blocked
33
%
Avg conflicts / tx
0.35
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,714,267
· 17 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x50a0b275
#2
execFwdPositionOps
· blocks 3
#3
0x62be7533
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
0x3f5c179b
#10
0xed82b078
#11
setData
#12
0x0bbd2c…463f
#13
0x7ddb37…7452
#14
0x735970…80ea
#15
0xb9a039…25f0
#16
0x79cbca…5931
#4
execFwdPositionOps
· blocks 2
#5
execFwdPositionOps
· blocks 1
#6
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w1
5
w2
6
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x3bdd71a2…b6eb
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x8ab11414…777b
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
4 touches
1 conflict
0x54f7f60f…43cc
0x34b655…2a6f
4 touches
1 conflict
0x56b5f5c0…a3ad
0x34b655…2a6f
4 touches
1 conflict
0x574628e9…dcc3
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
6 conflicts on slot
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity