pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,784,695
← previous block
next block →
recent activity
Analyzing
Block #90,784,695
32 transactions · 27 stateful · 2026-07-27 13:33:45 UTC
Parallelism
75
/100
Blocked
52
%
Avg conflicts / tx
1.09
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,784,695
· 32 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
0xab083028
· blocks 3
#2
0xab083028
#5
updatePrices
#6
updatePrices
#7
updatePrices
#8
0x5a5d9a99
· blocks 5
#12
updateDataFeedsValuesPartial
#13
execFwdPositionOps
· blocks 3
#14
execFwdPositionOps
· blocks 1
#15
0x3f5c179b
#20
forward
#21
forward
#22
forward
#23
forward
#24
forward
#26
setData
#29
execOrders
#3
0x6ad2e98b
· blocks 1
#9
0x5a5d9a99
· blocks 3
#17
0x3f5c179b
#4
0xab083028
· blocks 2
#10
0x5a5d9a99
· blocks 6
#11
0x5a5d9a99
· blocks 2
#16
0x3f5c179b
· blocks 1
#18
execFwdPositionOps
· blocks 2
#19
execFwdPositionOps
#25
0xed82b078
#27
execOrders
· blocks 3
#28
execOrders
· blocks 2
#30
execOrders
· blocks 1
#31
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w2
8
w0
9
w1
10
w2
11
w3
13
w0
16
w3
17
w1
18
w3
19
w4
25
w4
27
w4
28
w5
30
w6
31
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x2f68ff96…38a6
0x34b655…2a6f
8 touches
6 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x53699236…fede
0x34b655…2a6f
6 touches
3 conflicts
0x94ddea60…a24d
0x34b655…2a6f
6 touches
3 conflicts
0xa6b89ebb…a66e
0x34b655…2a6f
6 touches
3 conflicts
0xb506a4b2…9041
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
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
6 conflicts on slot
0x2f68ff96e7…b538a6
Audit this contract →
← previous block
·
next block →
recent activity