pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,670,125
← previous block
next block →
recent activity
Analyzing
Block #86,670,125
28 transactions · 26 stateful · 2026-07-09 17:43:23 UTC
Parallelism
61
/100
Blocked
50
%
Avg conflicts / tx
1.07
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,670,125
· 28 txs across 11 waves · depth 11
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
#0
syscallReward
#1
0xab083028
· blocks 2
#2
0xab083028
#3
updatePrices
· blocks 1
#5
0x6a4fde33
#6
0x5a5d9a99
· blocks 3
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#12
0x3f5c179b
#14
execOrders
#17
execFwdPositionOps
#18
0xd708c5d8
#19
setData
#20
0xaae509…61a2
#27
0xc7e3ec2c
#4
updatePrices
#7
0x5a5d9a99
· blocks 1
#15
0xed82b078
· blocks 1
#8
0x5a5d9a99
· blocks 3
#16
0xed82b078
#11
execFwdPositionOps
· blocks 2
#13
execFwdPositionOps
· blocks 2
#21
execOrders
· blocks 5
#22
execOrders
· blocks 4
#23
execOrders
· blocks 3
#24
execOrders
· blocks 2
#25
execOrders
· blocks 1
#26
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
6
w0
7
w1
8
w2
11
w3
13
w4
15
w1
16
w2
21
w5
22
w6
23
w7
24
w8
25
w9
26
w10
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x70ff9262…8d80
0x34b655…2a6f
8 touches
6 conflicts
0x7e1faa73…bfbf
0x34b655…2a6f
8 touches
6 conflicts
0x4560e5a8…b741
0x34b655…2a6f
6 touches
3 conflicts
0x3732c6c9…ded6
0x34b655…2a6f
6 touches
3 conflicts
0xd99b3b64…1c95
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0xc44901fe…0fef
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
15 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity