pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,842,927
← previous block
next block →
recent activity
Analyzing
Block #97,842,927
27 transactions · 26 stateful · 2026-08-21 06:55:20 UTC
Parallelism
74
/100
Blocked
42
%
Avg conflicts / tx
1.11
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,842,927
· 27 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
0x0c7abd22
· blocks 1
#2
execOrders
· blocks 1
#3
0xab083028
#4
0xab083028
#5
execOrders
· blocks 2
#6
execOrders
· blocks 1
#8
execOrder
· blocks 4
#9
execOrder
· blocks 5
#11
approve
#12
execPerpOps
· blocks 1
#15
updateDataFeedsValuesPartial
#18
updatePriceFeedsIfNecessary
#19
setData
#20
0x59558d29
#21
execOrders
#7
execOrders
#10
execOrder
#13
execPerpOps
#14
0x0c7abd22
#16
execFwdPositionOpsV2
· blocks 3
#22
execOrders
· blocks 4
#17
execFwdPositionOpsV2
· blocks 2
#23
execOrders
· blocks 3
#24
execOrders
· blocks 2
#25
execOrders
· blocks 1
#26
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
5
w0
6
w0
7
w1
8
w0
9
w0
10
w1
12
w0
13
w1
14
w1
16
w1
17
w2
22
w1
23
w3
24
w4
25
w5
26
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0x482471ad…122f
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0xe77a12e0…7be5
0x34b655…2a6f
6 touches
3 conflicts
0x96e4bcd4…28b8
0x34b655…2a6f
6 touches
3 conflicts
0x64e1f0ce…715d
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x22e0cc1d…ad0d
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
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity