pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,680,171
← previous block
next block →
recent activity
Analyzing
Block #89,680,171
28 transactions · 24 stateful · 2026-07-23 16:34:15 UTC
Parallelism
71
/100
Blocked
63
%
Avg conflicts / tx
1.07
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,680,171
· 28 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 1
#2
0x6a6242ff
#3
0xab083028
· blocks 3
#6
execOrder
#7
0x6a6242ff
#8
0x6a6242ff
#9
updatePrices
· blocks 1
#11
0x5a5d9a99
· blocks 4
#19
executeBatch
#21
setData
#22
0x802a83…070a
#26
execOrders
#4
0xab083028
· blocks 2
#10
updatePrices
#12
0x5a5d9a99
· blocks 6
#18
0x3f5c179b
#5
0xab083028
#13
0x5a5d9a99
· blocks 2
#16
execFwdPositionOps
· blocks 2
#17
0x3f5c179b
#14
0x5a5d9a99
· blocks 2
#20
execOrders
#15
0x5a5d9a99
· blocks 1
#23
execOrders
· blocks 3
#24
execOrders
· blocks 2
#25
execOrders
· blocks 1
#27
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
5
w2
9
w0
10
w1
11
w0
12
w1
13
w2
14
w3
15
w4
16
w2
17
w2
18
w1
20
w3
23
w4
24
w5
25
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x734ee320…caae
0x34b655…2a6f
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x21b13351…17ec
0x34b655…2a6f
4 touches
1 conflict
0x310afe2c…83e1
0x34b655…2a6f
4 touches
1 conflict
0x34a2c248…f7ed
0x34b655…2a6f
4 touches
1 conflict
0x6479b9ca…d2eb
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
10 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity