pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,538,025
← previous block
next block →
recent activity
Analyzing
Block #97,538,025
31 transactions · 27 stateful · 2026-08-20 05:06:27 UTC
Parallelism
77
/100
Blocked
59
%
Avg conflicts / tx
1.03
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,538,025
· 31 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
#3
0x0c7abd22
#4
0x605ab6…153f
#5
0x7b84f330
· blocks 1
#6
execOrders
· blocks 1
#8
updatePrices
#10
execOrders
· blocks 6
#13
updateDataFeedsValuesPartial
#15
execFwdPositionOpsV2
#16
0x3f5c179b
#23
approve
#24
setData
#25
0x59558d29
#26
0x59558d29
#2
0x0c7abd22
· blocks 2
#7
execOrders
· blocks 1
#11
execOrders
· blocks 3
#30
0x7b84f330
#9
0xab083028
· blocks 2
#12
execOrders
· blocks 2
#14
execFwdPositionOpsV2
· blocks 4
#19
0xed82b078
#17
execFwdPositionOpsV2
· blocks 3
#20
0xed82b078
· blocks 2
#18
execFwdPositionOpsV2
#21
0xed82b078
· blocks 1
#27
execOrders
· blocks 2
#22
0xed82b078
#28
execOrders
· blocks 1
#29
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
w0
7
w1
9
w2
10
w0
11
w1
12
w2
14
w2
17
w3
18
w4
19
w2
20
w3
21
w4
27
w4
28
w5
29
w6
30
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xac2a0273…721b
0x34b655…2a6f
10 touches
10 conflicts
0x737acb78…fce8
0x34b655…2a6f
8 touches
6 conflicts
0x1203ea08…52c3
0xa6afd3…d132
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x7de57974…f5ba
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x8902ba1f…f4b6
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
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
0xac2a02739b…81721b
Audit this contract →
← previous block
·
next block →
recent activity