pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,450,630
← previous block
next block →
recent activity
Analyzing
Block #86,450,630
16 transactions · 15 stateful · 2026-07-08 17:13:39 UTC
Parallelism
81
/100
Blocked
40
%
Avg conflicts / tx
0.44
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,450,630
· 16 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xaf5e395a
· blocks 1
#3
0x5a5d9a99
#4
updateDataFeedsValuesPartial
#5
execFwdPositionOps
· blocks 2
#9
setData
#10
execOrders
· blocks 2
#13
delegate
#14
0xc7e3ec2c
#15
0xc7e3ec2c
#2
0xab083028
· blocks 1
#6
execFwdPositionOps
#8
execFwdPositionOps
#11
execOrders
· blocks 1
#7
0x3f5c179b
#12
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
5
w0
6
w1
7
w2
8
w1
10
w0
11
w1
12
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
4 touches
1 conflict
0xb3572c95…9c4a
0x2a68ba…90c5
4 touches
1 conflict
0x080ec687…da80
0x34b655…2a6f
4 touches
1 conflict
0x2877f440…c2c8
0x34b655…2a6f
4 touches
1 conflict
0x3f24a374…6bc3
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0xc08384da…ecb7
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity