pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,732,832
← previous block
next block →
recent activity
Analyzing
Block #87,732,832
30 transactions · 30 stateful · 2026-07-14 16:08:56 UTC
Parallelism
73
/100
Blocked
63
%
Avg conflicts / tx
1.73
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,732,832
· 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
0xab083028
· blocks 2
#3
updatePrices
#4
updatePrices
· blocks 4
#9
0x5a5d9a99
· blocks 12
#17
forward
#18
updateDataFeedsValuesPartial
#24
forward
#26
setData
#28
execOrders
#29
0x6a565f90
#2
0x6ad2e98b
· blocks 1
#5
updatePrices
· blocks 3
#10
0x5a5d9a99
· blocks 6
#19
execFwdPositionOps
· blocks 3
#25
0xed82b078
#27
execOrders
#6
updatePrices
· blocks 2
#11
0x5a5d9a99
· blocks 5
#20
execFwdPositionOps
· blocks 2
#21
0x3f5c179b
#7
updatePrices
· blocks 1
#12
0x5a5d9a99
· blocks 4
#22
execFwdPositionOps
· blocks 1
#8
updatePrices
#13
0x98717539
· blocks 3
#23
execFwdPositionOps
#14
0x98717539
· blocks 2
#15
0x98717539
· blocks 1
#16
0x98717539
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w1
6
w2
7
w3
8
w4
9
w0
10
w1
11
w2
12
w3
13
w4
14
w5
15
w6
16
w7
19
w1
20
w2
21
w2
22
w3
23
w4
25
w1
27
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
16 touches
28 conflicts
0x80fd3987…2314
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…0001
0xc1ff9f…b0fc
10 touches
10 conflicts
0x67905f6e…02a1
0x34b655…2a6f
8 touches
6 conflicts
0x5b145de0…367c
0xc8689a…ee79
8 touches
6 conflicts
0x21a72fbb…b023
0x34b655…2a6f
8 touches
6 conflicts
0x3726966a…669d
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 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
28 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity