pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,943,608
← previous block
next block →
recent activity
Analyzing
Block #86,943,608
10 transactions · 8 stateful · 2026-07-11 00:10:51 UTC
Parallelism
60
/100
Blocked
38
%
Avg conflicts / tx
0.4
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,943,608
· 10 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
#2
0x5a5d9a99
· blocks 2
#4
updateDataFeedsValuesPartial
#5
updateDataFeedsValuesPartial
#8
execFwdPositionOps
#9
setData
#3
0x5a5d9a99
· blocks 1
#6
execFwdPositionOps
· blocks 1
#7
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
6
w2
7
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa08f40b2…9a93
0x34b655…2a6f
4 touches
1 conflict
0x8a35acfb…d1ad
0xb1dbf0…c0d3
4 touches
1 conflict
0xfaef08b1…0696
0x34b655…2a6f
4 touches
1 conflict
0xa8488658…af8b
0x34b655…2a6f
4 touches
1 conflict
0x0733be30…112f
0x34b655…2a6f
4 touches
1 conflict
0x4f858307…7642
0x34b655…2a6f
4 touches
1 conflict
0x50c0dd87…1128
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
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
1 conflict on slot
0xa08f40b255…099a93
Audit this contract →
← previous block
·
next block →
recent activity