pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,761,356
← previous block
next block →
recent activity
Analyzing
Block #87,761,356
32 transactions · 27 stateful · 2026-07-14 19:19:42 UTC
Parallelism
69
/100
Blocked
52
%
Avg conflicts / tx
1.34
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,761,356
· 32 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x6a568c46
#2
execute
#3
0xab083028
· blocks 1
#4
updatePrices
#5
updatePrices
#6
updatePrices
#7
execOrders
· blocks 1
#17
updatePrices
· blocks 1
#19
0x3f5c179b
#20
0x3f5c179b
#24
forward
#25
forward
#27
updateDataFeedsValuesPartial
#28
0x6a568c46
#29
0x6a568c46
#30
setData
#31
execOrders
#8
0x5a5d9a99
· blocks 8
#18
updatePrices
#26
0xed82b078
#9
0x5a5d9a99
· blocks 7
#10
0x5a5d9a99
· blocks 6
#11
0x5a5d9a99
· blocks 5
#12
0x5a5d9a99
· blocks 4
#13
0x5a5d9a99
· blocks 4
#14
0x98717539
· blocks 2
#21
execFwdPositionOps
· blocks 2
#15
0x98717539
· blocks 1
#22
execFwdPositionOps
· blocks 1
#16
0x98717539
#23
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
7
w0
8
w1
9
w2
10
w3
11
w4
12
w5
13
w6
14
w7
15
w8
16
w9
26
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
18 touches
36 conflicts
0x5170a218…3a84
0xc8689a…ee79
8 touches
6 conflicts
0xe732567d…b65d
0x34b655…2a6f
8 touches
6 conflicts
0xe1fe8278…8591
0x34b655…2a6f
8 touches
6 conflicts
0x9ae859db…2d84
0x34b655…2a6f
6 touches
3 conflicts
0xa2cc62d4…69f6
0x34b655…2a6f
6 touches
3 conflicts
0xaa643d44…2122
0x34b655…2a6f
6 touches
3 conflicts
0x5b145de0…367c
0xc8689a…ee79
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
36 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity