pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,674,025
← previous block
next block →
recent activity
Analyzing
Block #97,674,025
34 transactions · 33 stateful · 2026-08-20 16:40:38 UTC
Parallelism
76
/100
Blocked
55
%
Avg conflicts / tx
1.18
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,674,025
· 34 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
0x67098489
#2
executePacked
#3
0xab083028
· blocks 1
#4
0x6ad2e98b
#6
0xab083028
#7
0xab083028
#8
execOrders
· blocks 1
#9
updatePrices
· blocks 2
#12
execOrder
· blocks 6
#18
0x5acec890
· blocks 3
#23
execFwdPositionOpsV2
#25
0x3f5c179b
#26
forward
#28
setData
#29
0x59558d29
#5
0xab083028
· blocks 1
#10
updatePrices
· blocks 1
#13
execOrder
· blocks 2
#14
execOrder
· blocks 1
#19
0x5acec890
· blocks 2
#11
updatePrices
#15
execOrder
· blocks 4
#16
execOrder
· blocks 2
#27
batchUpdate
#17
execOrder
· blocks 2
#20
0x5acec890
· blocks 3
#21
0x5acec890
· blocks 2
#22
execFwdPositionOpsV2
· blocks 1
#30
execOrders
· blocks 3
#24
execFwdPositionOpsV2
#31
execOrders
· blocks 2
#32
execOrders
· blocks 1
#33
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
5
w1
8
w0
9
w0
10
w1
11
w2
12
w0
13
w1
14
w1
15
w2
16
w2
17
w3
18
w0
19
w1
20
w3
22
w4
24
w5
27
w2
30
w4
33
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb1dcb4b3…4b74
0x34b655…2a6f
10 touches
10 conflicts
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xec7d120d…7084
0x34b655…2a6f
6 touches
3 conflicts
0xef42b3f5…c904
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0002
0x103de0…bb55
6 touches
3 conflicts
0xb3fb9fb5…64db
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
0xb1dcb4b3c5…0e4b74
Audit this contract →
← previous block
·
next block →
recent activity