pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,974,434
← previous block
next block →
recent activity
Analyzing
Block #99,974,434
24 transactions · 20 stateful · 2026-08-28 18:51:36 UTC
Parallelism
83
/100
Blocked
45
%
Avg conflicts / tx
0.58
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,974,434
· 24 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
#2
0x187b39…c9d4
#3
0xa96df62f
#4
0x5acec890
· blocks 1
#5
execOrders
· blocks 2
#9
execOrder
#10
0x59558d29
· blocks 1
#12
execOrders
#13
execOrders
· blocks 2
#14
execOrders
#15
execOrders
#19
0xed82b078
#20
setData
#21
execOrders
· blocks 2
#6
execOrders
· blocks 2
#11
0x59558d29
#16
execFwdPositionOpsV2
· blocks 2
#22
execOrders
· blocks 1
#7
execOrders
#8
0x5acec890
#17
execFwdPositionOpsV2
· blocks 1
#23
execOrders
#18
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w0
6
w1
7
w2
8
w2
10
w0
11
w1
13
w0
16
w1
17
w2
18
w3
21
w0
22
w1
23
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x0b621a7d…2611
0x34b655…2a6f
6 touches
3 conflicts
0x4ccfe55c…de03
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
6 touches
3 conflicts
0xbde524f4…43bf
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0x886db264…846e
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
3 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity