pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,486,639
← previous block
next block →
recent activity
Analyzing
Block #86,486,639
19 transactions · 14 stateful · 2026-07-08 21:14:36 UTC
Parallelism
79
/100
Blocked
43
%
Avg conflicts / tx
0.42
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,486,639
· 19 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
updatePrices
#2
0x5a5d9a99
· blocks 4
#5
updateDataFeedsValuesPartial
#6
execFwdPositionOps
#9
0x6a4ebe33
· blocks 1
#11
setData
#12
0xf5ae1b…d5d0
#13
0x1c0796…192c
#14
0x1188b3…6f13
#15
0xc93d8e…4927
#16
0x1a0399…27f7
#18
0xc7e3ec2c
#3
0x5a5d9a99
· blocks 2
#7
execFwdPositionOps
#10
0x6a4ebe34
#17
execOrders
#4
0x5a5d9a99
· blocks 1
#8
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
7
w1
8
w3
9
w0
10
w1
17
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd99b3b64…1c95
0x34b655…2a6f
6 touches
3 conflicts
0xfaef08b1…0696
0x34b655…2a6f
6 touches
3 conflicts
0x16d61f62…015b
0x34b655…2a6f
4 touches
1 conflict
0x21d22421…0b7a
0x34b655…2a6f
4 touches
1 conflict
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
0x59dccbd8…2bf6
0x34b655…2a6f
4 touches
1 conflict
0x7ee6007b…fd68
0x34b655…2a6f
4 touches
1 conflict
0x80513e49…5a6a
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
3 conflicts on slot
0xd99b3b6441…7a1c95
Audit this contract →
← previous block
·
next block →
recent activity