pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,849,169
← previous block
next block →
recent activity
Analyzing
Block #86,849,169
18 transactions · 18 stateful · 2026-07-10 13:39:27 UTC
Parallelism
78
/100
Blocked
33
%
Avg conflicts / tx
0.56
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,849,169
· 18 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
· blocks 2
#3
updatePrices
#4
0x5a5d9a99
#5
0x5a5d9a99
#6
execFwdPositionOps
· blocks 2
#7
execFwdPositionOps
· blocks 2
#8
updateDataFeedsValuesPartial
#10
0x3f5c179b
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#17
setData
#2
0x6ad2e98b
· blocks 1
#9
0x3f5c179b
#12
execFwdPositionOps
· blocks 2
#11
0x3f5c179b
#13
execFwdPositionOps
· blocks 1
#14
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
6
w0
7
w0
9
w1
11
w2
12
w1
13
w2
14
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa92a015e…1934
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0xf3d10975…0d07
0x34b655…2a6f
6 touches
3 conflicts
0x7150753f…7e32
0x34b655…2a6f
4 touches
1 conflict
0x7561f24a…4522
0x34b655…2a6f
4 touches
1 conflict
0x8f10a27b…45e0
0x34b655…2a6f
4 touches
1 conflict
0xbdb2111f…1402
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
0xa92a015e79…361934
Audit this contract →
← previous block
·
next block →
recent activity