pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,998,254
← previous block
next block →
recent activity
Analyzing
Block #97,998,254
39 transactions · 32 stateful · 2026-08-21 20:09:03 UTC
Parallelism
67
/100
Blocked
53
%
Avg conflicts / tx
1.13
Longest chain
13
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,998,254
· 39 txs across 13 waves · depth 13
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#5
exactInput
#6
execute
#7
0x7b84f330
· blocks 1
#8
0x41a8f47c
#9
execOrders
· blocks 2
#10
execOrders
#11
0xb2d4797b
#12
0x59558d29
#13
execPerpOps
#14
execPerpOps
#15
updatePrices
· blocks 2
#18
updatePrices
#19
updatePrices
#20
updatePrices
#21
updatePrices
#24
execFwdPositionOpsV2
· blocks 2
#25
updatePosition
#26
0x3f5c179b
#28
forward
#31
setData
#2
0x0c7abd22
· blocks 2
#16
updatePrices
· blocks 1
#30
0xed82b078
#38
0x7b84f330
#3
0x0c7abd22
· blocks 1
#17
updatePrices
#4
0x0c7abd22
· blocks 4
#22
0x5acec890
· blocks 3
#23
execFwdPositionOpsV2
· blocks 5
#29
execOrders
#27
execFwdPositionOpsV2
· blocks 2
#32
execOrders
· blocks 5
#33
execOrders
· blocks 4
#34
execOrders
· blocks 3
#35
execOrders
· blocks 2
#36
execOrders
· blocks 1
#37
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
7
w0
9
w0
15
w0
16
w1
17
w2
22
w4
23
w5
27
w6
29
w5
30
w1
32
w7
33
w8
34
w9
35
w10
36
w11
38
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001a
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002a
0x1b6862…e19c
8 touches
6 conflicts
0xb0e4f69d…34e3
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 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
15 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity