pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,454,708
← previous block
next block →
recent activity
Analyzing
Block #87,454,708
13 transactions · 11 stateful · 2026-07-13 09:08:00 UTC
Parallelism
85
/100
Blocked
9
%
Avg conflicts / tx
0.08
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,454,708
· 13 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x5a5d9a99
#2
0x5a5d9a99
#3
updateDataFeedsValuesPartial
#4
updateDataFeedsValuesPartial
#5
execFwdPositionOps
#6
execFwdPositionOps
#7
0x3f5c179b
#8
execFwdPositionOps
· blocks 1
#10
forward
#11
updateTemporalNumericValuesV1
#12
setData
#9
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
8
w0
9
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd7e9e97b…8d1e
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0x219c6953…c961
0x34b655…2a6f
4 touches
1 conflict
0x0733be30…112f
0x34b655…2a6f
4 touches
1 conflict
0x45cd8987…3132
0x34b655…2a6f
4 touches
1 conflict
0x59c89f2b…2f10
0x34b655…2a6f
4 touches
1 conflict
0xc36fa358…24cb
0x34b655…2a6f
4 touches
1 conflict
0xee75c266…f8c6
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
0xd7e9e97be6…8f8d1e
Audit this contract →
← previous block
·
next block →
recent activity