pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,949,405
← previous block
next block →
recent activity
Analyzing
Block #98,949,405
43 transactions · 35 stateful · 2026-08-25 04:32:03 UTC
Parallelism
81
/100
Blocked
51
%
Avg conflicts / tx
1.16
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,949,405
· 43 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 2
#2
0x6a8d1b3b
#3
0x6a8d1b3b
#5
0x41a8f47c
#6
postStateList
· blocks 1
#8
0x6a8d1b3b
#9
0x5acec890
· blocks 2
#10
execute
#11
execOrders
· blocks 3
#13
0x59558d29
#14
0x6a8d1b3b
#15
execPerpOps
· blocks 1
#17
execPerpOps
· blocks 1
#19
execFwdPositionOpsV2
· blocks 2
#21
0x3f5c179b
· blocks 2
#22
0x3f5c179b
· blocks 1
#23
forward
#26
0xed82b078
#30
setData
#31
execOrders
#32
execOrders
#33
execOrders
#34
execOrders
· blocks 7
#42
execOrders
#4
0x41a8f47c
#7
postStateList
#12
execOrders
#16
execPerpOps
#18
execPerpOps
#20
execFwdPositionOpsV2
#24
0xed82b078
· blocks 3
#35
execOrders
· blocks 6
#25
0xed82b078
· blocks 2
#36
execOrders
· blocks 5
#27
0xed82b078
· blocks 1
#37
execOrders
· blocks 4
#28
0xed82b078
· blocks 1
#38
execOrders
· blocks 3
#29
0xed82b078
#39
execOrders
· blocks 2
#40
execOrders
· blocks 1
#41
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w1
6
w0
7
w1
9
w0
11
w0
12
w1
15
w0
16
w1
17
w0
18
w1
19
w0
20
w1
21
w0
22
w0
24
w1
25
w2
27
w3
28
w4
29
w5
34
w0
35
w1
36
w2
37
w3
38
w4
39
w5
41
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
16 touches
28 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
8 touches
6 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x13938a09…5f88
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
6 touches
3 conflicts
0xf8f1e808…a4fd
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
28 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity