pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,295,532
← previous block
next block →
recent activity
Analyzing
Block #91,295,532
26 transactions · 23 stateful · 2026-07-29 08:25:32 UTC
Parallelism
65
/100
Blocked
52
%
Avg conflicts / tx
1.04
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,295,532
· 26 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0xab083028
· blocks 1
#2
0x6a69b974
#3
execOrder
· blocks 4
#5
0xb414539a
#6
execPerpOps
#7
updatePrices
#8
updatePrices
#9
0x5a5d9a99
· blocks 1
#10
updateDataFeedsValuesPartial
#13
0xed82b078
#15
execOrders
· blocks 3
#19
setData
#25
0x59558d29
#4
execOrder
· blocks 1
#11
execFwdPositionOps
· blocks 2
#14
0xed82b078
#16
execOrders
· blocks 2
#12
execFwdPositionOps
· blocks 1
#17
execOrders
· blocks 1
#18
execOrders
· blocks 1
#20
execOrders
· blocks 4
#21
execOrders
· blocks 3
#22
execOrders
· blocks 2
#23
execOrders
· blocks 1
#24
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
9
w0
11
w1
12
w2
14
w1
15
w0
16
w1
17
w2
18
w3
20
w4
21
w5
22
w6
23
w7
24
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0xbde524f4…43bf
0x34b655…2a6f
8 touches
6 conflicts
0xf3d10975…0d07
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xfd42a6b9…4c81
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x86977b3d…a9c4
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
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity