pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,854,381
← previous block
next block →
recent activity
Analyzing
Block #89,854,381
30 transactions · 28 stateful · 2026-07-24 07:13:24 UTC
Parallelism
77
/100
Blocked
46
%
Avg conflicts / tx
0.77
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,854,381
· 30 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
execute_route
· blocks 1
#2
0x67098489
#3
exactOutputSingle
#5
0xab083028
· blocks 1
#7
execPerpOps
#8
updatePrices
· blocks 1
#10
0x5a5d9a99
#11
0x5a5d9a99
· blocks 6
#14
0x6a63110c
· blocks 1
#15
updateDataFeedsValuesPartial
#16
updatePrices
#19
0x3f5c179b
#20
0x3f5c179b
#21
forward
#24
0x6a63110b
#26
setData
#4
exactOutputSingle
#6
0xab083028
#9
updatePrices
#12
0x5a5d9a99
· blocks 3
#25
0x6a63110c
#13
0x5a5d9a99
· blocks 1
#17
execFwdPositionOps
· blocks 4
#18
execFwdPositionOps
#22
execFwdPositionOps
· blocks 2
#23
execFwdPositionOps
#27
execOrders
· blocks 2
#28
execOrders
· blocks 1
#29
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w1
5
w0
6
w1
8
w0
9
w1
11
w0
12
w1
13
w2
14
w0
17
w2
18
w3
22
w3
23
w3
25
w1
27
w4
28
w5
29
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xac2a0273…721b
0x34b655…2a6f
8 touches
6 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0xd676e291…3ecf
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
6 touches
3 conflicts
0x21e273cb…b384
0x34b655…2a6f
6 touches
3 conflicts
0xf0f91497…955e
0x34b655…2a6f
4 touches
1 conflict
0xf6cc7de8…0b4a
0x3bd359…433a
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
6 conflicts on slot
0xac2a02739b…81721b
Audit this contract →
← previous block
·
next block →
recent activity