pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,676,320
← previous block
next block →
recent activity
Analyzing
Block #89,676,320
30 transactions · 27 stateful · 2026-07-23 16:14:45 UTC
Parallelism
73
/100
Blocked
48
%
Avg conflicts / tx
1.1
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,676,320
· 30 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x3d98fb1c
#2
0xab083028
#3
execPerpOps
· blocks 1
#4
execPerpOps
#6
execPerpOps
#7
0x5a5d9a99
· blocks 1
#8
0x5a5d9a99
#10
updatePrices
#11
execFwdPositionOps
· blocks 3
#13
execFwdPositionOps
· blocks 2
#17
forward
#18
updateDataFeedsValuesPartial
#19
updateDataFeedsValuesPartial
#20
setData
· blocks 2
#23
execOrders
· blocks 5
#25
execOrders
#5
execPerpOps
#9
0x5a5d9a99
· blocks 2
#12
execFwdPositionOps
· blocks 2
#21
setData
· blocks 1
#14
execFwdPositionOps
· blocks 2
#22
setData
#24
execOrders
· blocks 4
#15
execFwdPositionOps
· blocks 1
#16
execFwdPositionOps
· blocks 1
#26
execOrders
· blocks 3
#27
execOrders
· blocks 2
#28
execOrders
· blocks 1
#29
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
5
w1
7
w0
9
w1
11
w0
12
w1
13
w0
14
w2
15
w3
16
w3
20
w0
21
w1
22
w2
23
w0
24
w2
26
w4
27
w5
28
w6
29
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x8218911e…3bed
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x09106a95…1467
0x33176b…e078
6 touches
3 conflicts
0x2d071de0…c86e
0x34b655…2a6f
6 touches
3 conflicts
0x34413116…952e
0x34b655…2a6f
6 touches
3 conflicts
0x7e923255…31b1
0x34b655…2a6f
6 touches
3 conflicts
0x861e5aef…d32c
0x34b655…2a6f
6 touches
3 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
15 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity