pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,072,498
← previous block
next block →
recent activity
Analyzing
Block #91,072,498
23 transactions · 21 stateful · 2026-07-28 13:42:35 UTC
Parallelism
70
/100
Blocked
52
%
Avg conflicts / tx
1.26
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,072,498
· 23 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
0xab083028
· blocks 1
#3
execPerpOps
#4
execPerpOps
#5
0x5a5d9a99
· blocks 7
#9
updatePrices
· blocks 1
#11
execFwdPositionOps
· blocks 5
#13
executeBatch
#15
0x3f5c179b
#16
forward
#17
updateDataFeedsValuesPartial
#18
setData
#2
0xab083028
#6
0x5a5d9a99
· blocks 2
#10
updatePrices
#12
execFwdPositionOps
· blocks 2
#7
0x5a5d9a99
· blocks 1
#14
execFwdPositionOps
· blocks 4
#8
0x5a5d9a99
#19
execOrders
· blocks 3
#20
execOrders
· blocks 2
#21
execOrders
· blocks 1
#22
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
w3
9
w0
10
w1
11
w0
12
w1
14
w2
19
w3
20
w4
21
w5
22
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
8 touches
6 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0xda2ee2e7…968a
0x34b655…2a6f
6 touches
3 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x326a02b5…8dad
0x34b655…2a6f
6 touches
3 conflicts
0x14a727e7…cb57
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