pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,156,780
← previous block
next block →
recent activity
Analyzing
Block #86,156,780
30 transactions · 29 stateful · 2026-07-07 08:31:09 UTC
Parallelism
73
/100
Blocked
45
%
Avg conflicts / tx
1.2
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,156,780
· 30 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
0xbbb036a8
· blocks 2
#4
0xcf7468f4
#5
0x6a4cb9c4
#6
0x0756e95c
· blocks 1
#7
execute
#8
updatePrices
#9
execOrders
· blocks 1
#11
0x0c7abd22
· blocks 1
#13
updateDataFeedsValuesPartial
#14
updateDataFeedsValuesPartial
#15
execFwdPositionOps
· blocks 1
#17
execFwdPositionOps
#18
0xed82b078
#20
setData
#21
execOrders
· blocks 7
#26
execOrders
#2
0xbbb036a8
· blocks 1
#10
execOrders
#12
0xccf50a51
#16
0x0c7abd22
· blocks 1
#22
execOrders
· blocks 6
#3
0x575c0012
#19
0xed82b078
#23
execOrders
· blocks 5
#24
execOrders
· blocks 4
#25
execOrders
· blocks 3
#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
2
w1
3
w2
6
w0
9
w0
10
w1
11
w0
12
w1
15
w0
16
w1
19
w2
21
w0
22
w1
23
w2
24
w3
25
w4
27
w5
28
w6
29
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
16 touches
28 conflicts
0xc166a323…1f33
0x34b655…2a6f
8 touches
6 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0xf06c2cf5…61bd
0x34b655…2a6f
6 touches
3 conflicts
0xdd70bea3…1ffe
0x3bd359…433a
6 touches
3 conflicts
0x388f889f…a655
0x34b655…2a6f
5 touches
3 conflicts
0x456f4453…91f0
0x34b655…2a6f
4 touches
1 conflict
0x75f928fc…0465
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
28 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity