pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,516,494
← previous block
next block →
recent activity
Analyzing
Block #97,516,494
36 transactions · 31 stateful · 2026-08-20 03:18:09 UTC
Parallelism
78
/100
Blocked
61
%
Avg conflicts / tx
0.92
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,516,494
· 36 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#5
0x7b84f330
· blocks 1
#6
updatePrices
#7
updatePrices
#8
updatePrices
#9
updatePrices
#12
execOrders
· blocks 3
#20
updateDataFeedsValuesPartial
#21
updateDataFeedsValuesPartial
#22
updateDataFeedsValuesPartial
#23
execOrders
#25
execFwdPositionOpsV2
#27
0xec2bd3f2
#29
setData
#30
0x59558d29
#33
execOrders
#2
0x0c7abd22
· blocks 2
#10
0xab083028
· blocks 1
#18
execOrder
· blocks 1
#26
0x3f5c179b
· blocks 1
#35
0x7b84f330
#3
0x0c7abd22
· blocks 1
#11
0x6ad2e98b
#24
execFwdPositionOpsV2
#28
0xed82b078
#4
0x0c7abd22
· blocks 6
#13
execOrders
· blocks 2
#19
0x5acec890
· blocks 1
#14
execOrder
· blocks 2
#31
execOrders
· blocks 2
#15
execOrder
· blocks 1
#16
execOrder
· blocks 1
#32
execOrders
· blocks 1
#17
execOrder
#34
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w0
10
w1
11
w2
12
w0
13
w4
14
w5
15
w6
16
w6
17
w7
18
w1
19
w4
24
w2
26
w1
28
w2
35
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xedb36e17…7e26
0x34b655…2a6f
8 touches
6 conflicts
0x749a186d…4eb2
0xd32edf…ff58
7 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xfbcac37e…eb79
0xa6afd3…d132
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x95f0b212…5f7a
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x2b12b7ea…fa43
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
6 conflicts on slot
0xedb36e1745…777e26
Audit this contract →
← previous block
·
next block →
recent activity