pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,073,247
← previous block
next block →
recent activity
Analyzing
Block #91,073,247
26 transactions · 24 stateful · 2026-07-28 13:46:21 UTC
Parallelism
73
/100
Blocked
46
%
Avg conflicts / tx
0.92
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,073,247
· 26 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
execute
#2
0xab083028
· blocks 1
#3
execPerpOps
#4
0x6a68b325
#5
updatePrices
#6
updatePrices
#7
0x5a5d9a99
· blocks 5
#9
updateDataFeedsValuesPartial
#12
0x3f5c179b
· blocks 1
#13
0x3f5c179b
#14
forward
#17
execOrders
· blocks 1
#19
setData
#25
0x59558d29
#8
0x5a5d9a99
· blocks 1
#10
execFwdPositionOps
· blocks 3
#11
0x3f5c179b
#16
0xed82b078
#18
execFwdPositionOps
#20
execOrders
· blocks 4
#15
execFwdPositionOps
· blocks 2
#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
2
w0
7
w0
8
w1
10
w1
11
w1
12
w0
15
w2
16
w1
17
w0
18
w1
20
w1
21
w3
22
w4
23
w5
24
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xe8c53112…e7f9
0x34b655…2a6f
6 touches
3 conflicts
0x56153262…21ce
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xd6289e73…4276
0x34b655…2a6f
6 touches
3 conflicts
0x82f1549d…82c3
0x34b655…2a6f
4 touches
1 conflict
0x84d6407e…6fb2
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
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity