pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,493,396
← previous block
next block →
recent activity
Analyzing
Block #97,493,396
37 transactions · 31 stateful · 2026-08-20 01:21:56 UTC
Parallelism
84
/100
Blocked
55
%
Avg conflicts / tx
1.16
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,493,396
· 37 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xf78cb219
· blocks 3
#2
0xa96df62f
#3
0x7b84f330
· blocks 1
#4
0x41a8f47c
#5
updatePrices
#6
updatePrices
#7
updatePrices
#9
0xab083028
#11
0x32d01e04
#12
execOrders
#13
execOrder
· blocks 4
#17
updateDataFeedsValuesPartial
#18
execOrder
· blocks 5
#21
0x5acec890
· blocks 4
#24
0x5acec890
· blocks 1
#29
0x3f5c179b
#30
0x3f5c179b
#32
setData
#33
0x59558d29
#8
0xab083028
· blocks 2
#14
execOrder
· blocks 3
#15
execOrder
· blocks 1
#19
execOrders
· blocks 4
#22
0x5acec890
· blocks 3
#36
0x7b84f330
#10
0xab083028
· blocks 1
#16
execOrder
#23
0x5acec890
· blocks 4
#27
execFwdPositionOpsV2
· blocks 3
#20
0x6cfade05
#25
0x5acec890
#26
execOrders
· blocks 1
#28
execFwdPositionOpsV2
· blocks 1
#31
execFwdPositionOpsV2
· blocks 1
#34
execOrders
· blocks 1
#35
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
8
w1
10
w2
13
w0
14
w1
15
w1
16
w2
18
w0
19
w1
20
w3
21
w0
22
w1
23
w2
26
w3
27
w2
28
w3
31
w4
35
w5
36
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x25d909da…1722
0x34b655…2a6f
10 touches
10 conflicts
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0x1dc86774…166a
0x34b655…2a6f
8 touches
6 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0xb3fb9fb5…64db
0x34b655…2a6f
4 touches
1 conflict
0xd66696e0…0842
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
0x25d909da6b…231722
Audit this contract →
← previous block
·
next block →
recent activity