pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,518,157
← previous block
next block →
recent activity
Analyzing
Block #97,518,157
37 transactions · 30 stateful · 2026-08-20 03:26:31 UTC
Parallelism
76
/100
Blocked
60
%
Avg conflicts / tx
1.16
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,518,157
· 37 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
0xa9b28aa6
· blocks 1
#2
execute
#3
0x7b84f330
#4
0x7b84f330
· blocks 1
#5
updatePrices
#7
0xab083028
#8
execOrders
· blocks 5
#10
execOrder
· blocks 5
#13
execOrder
#18
updateDataFeedsValuesPartial
#20
execFwdPositionOpsV2
#21
0x3f5c179b
#25
setData
#26
0x50a0b275
#27
0x59558d29
· blocks 1
#29
execOrders
#30
execOrders
#35
0x7b84f330
#6
0xab083028
· blocks 2
#9
execOrders
#11
execOrder
· blocks 4
#12
execOrder
· blocks 4
#28
0x59558d29
#36
0x7b84f330
#14
execOrder
· blocks 3
#15
execOrder
· blocks 3
#17
execOrders
· blocks 1
#23
0xed82b078
· blocks 1
#16
execOrder
· blocks 2
#24
0xed82b078
#19
execFwdPositionOpsV2
· blocks 4
#22
execFwdPositionOpsV2
#31
execOrders
· blocks 3
#32
execOrders
· blocks 2
#33
execOrders
· blocks 1
#34
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w0
6
w1
8
w0
9
w1
10
w0
11
w1
12
w1
14
w2
15
w2
16
w3
17
w2
19
w4
22
w5
23
w2
24
w3
34
w8
36
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x95f0b212…5f7a
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x5caf9f43…a348
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xfbcac37e…eb79
0xa6afd3…d132
6 touches
3 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0x326a02b5…8dad
0x34b655…2a6f
6 touches
3 conflicts
0xb3fb9fb5…64db
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
0x95f0b21248…e95f7a
Audit this contract →
← previous block
·
next block →
recent activity