pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,133,537
← previous block
next block →
recent activity
Analyzing
Block #99,133,537
27 transactions · 26 stateful · 2026-08-25 20:05:13 UTC
Parallelism
70
/100
Blocked
38
%
Avg conflicts / tx
1.07
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,133,537
· 27 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
0x6ad2e98b
#2
0xab083028
· blocks 2
#3
0x8263f5d9
#4
execOrders
#5
0x6a8df5f0
#6
execOrders
· blocks 6
#8
0x59558d29
#9
execPerpOps
#10
execPerpOps
#11
execFwdPositionOpsV2
· blocks 2
#13
0x3f5c179b
#16
0xed82b078
#17
0xed82b078
#19
postStateList
#20
0x25bd1cf0
#21
setData
#7
execOrder
· blocks 1
#12
execFwdPositionOpsV2
· blocks 4
#14
0x3f5c179b
· blocks 1
#15
execFwdPositionOpsV2
· blocks 3
#18
0xed82b078
#22
execOrders
· blocks 4
#23
execOrders
· blocks 3
#24
execOrders
· blocks 2
#25
execOrders
· blocks 1
#26
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
6
w0
7
w1
11
w0
12
w1
14
w1
15
w2
18
w2
22
w3
23
w4
24
w5
25
w6
26
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
12 touches
15 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x482471ad…122f
0x34b655…2a6f
10 touches
10 conflicts
0xb409e204…89ac
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
6 touches
3 conflicts
0xf1f46b28…6ceb
0x40c49f…2af0
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0x8b7fe709…9d99
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
15 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity