pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,683,829
← previous block
next block →
recent activity
Analyzing
Block #86,683,829
27 transactions · 21 stateful · 2026-07-09 19:14:54 UTC
Parallelism
85
/100
Blocked
38
%
Avg conflicts / tx
0.56
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,683,829
· 27 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
#2
0xcf7468f4
#3
executeAndRescue
#4
updatePrices
#5
execPerpOps
#6
execPerpOps
#7
0x5a5d9a99
· blocks 6
#11
updateDataFeedsValuesPartial
#12
execFwdPositionOps
· blocks 1
#15
0x3f5c179b
#16
execFwdPositionOps
#17
0xed82b078
· blocks 1
#20
0x6a4ff3a6
· blocks 1
#21
setData
#22
0xe7f264…e1b5
#23
0xe8d0eb…5ebc
#24
0x3cf9d9…3725
#25
execOrders
#8
0x5a5d9a99
· blocks 2
#13
execFwdPositionOps
· blocks 2
#18
0xed82b078
#26
0x6a4ff3a6
#9
0x5a5d9a99
· blocks 1
#14
execFwdPositionOps
· blocks 1
#10
0x5a5d9a99
#19
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
7
w0
8
w1
9
w2
10
w3
12
w0
13
w1
14
w2
17
w0
18
w1
19
w3
20
w0
26
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x3483ab79…8ed3
0x34b655…2a6f
6 touches
3 conflicts
0x62d6e6d7…5512
0x34b655…2a6f
6 touches
3 conflicts
0x63c900f4…2600
0x34b655…2a6f
6 touches
3 conflicts
0x664bab3b…a072
0x34b655…2a6f
6 touches
3 conflicts
0x727fbce7…0c80
0x34b655…2a6f
6 touches
3 conflicts
0x8e6f1b7a…588b
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
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity