pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,059,271
← previous block
next block →
recent activity
Analyzing
Block #86,059,271
15 transactions · 14 stateful · 2026-07-06 21:40:22 UTC
Parallelism
80
/100
Blocked
21
%
Avg conflicts / tx
0.27
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,059,271
· 15 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
execute
· blocks 1
#2
execute
#3
exactOutputSingle
#4
execute
#5
exactOutputSingle
#6
0xab083028
#7
execOrders
· blocks 2
#11
updateDataFeedsValuesPartial
#12
0x25bd1cf0
#13
setData
#14
0xc7e3ec2c
#8
0x62be7533
#9
execFwdPositionOps
· blocks 1
#10
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
7
w0
8
w1
9
w1
10
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xac33ff75…077b
0xfa32f9…f3f0
4 touches
1 conflict
0x1aaf4996…65ec
0x34b655…2a6f
4 touches
1 conflict
0x33c3b495…85c1
0x34b655…2a6f
4 touches
1 conflict
0x39cc2185…caca
0x34b655…2a6f
4 touches
1 conflict
0x39cc2185…cacb
0x34b655…2a6f
4 touches
1 conflict
0xe5bb3628…e5f1
0x34b655…2a6f
4 touches
1 conflict
0x99f666e3…b2a2
0x3bd359…433a
4 touches
1 conflict
0x9194f4a3…10b8
0x754704…b603
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:
0xfa32f9ec…fef3f0
1 conflict on slot
0xac33ff75c1…89077b
Audit this contract →
← previous block
·
next block →
recent activity