pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,614,563
← previous block
next block →
recent activity
Analyzing
Block #86,614,563
39 transactions · 33 stateful · 2026-07-09 11:31:02 UTC
Parallelism
67
/100
Blocked
70
%
Avg conflicts / tx
1.79
Longest chain
13
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,614,563
· 39 txs across 13 waves · depth 13
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#3
0x6a4f86ee
#4
0x6a4f86ee
#7
updatePrices
· blocks 3
#9
updatePrices
#12
0x5a5d9a99
· blocks 10
#21
updateDataFeedsValuesPartial
#24
0x3f5c179b
· blocks 1
#28
execFwdPositionOps
#29
0x6a4f86ee
#30
0x6a4f86ee
#31
setData
#36
0x6a4f86ee
#37
0xc7e3ec2c
#38
0xc7e3ec2c
#2
0x0c7abd22
· blocks 2
#8
updatePrices
· blocks 2
#13
0x5a5d9a99
· blocks 8
#22
execFwdPositionOps
· blocks 3
#27
batchUpdate
#5
0x0c7abd22
· blocks 2
#10
updatePrices
· blocks 1
#14
0x5a5d9a99
· blocks 7
#23
execFwdPositionOps
#6
0xab083028
· blocks 1
#11
updatePrices
#15
0x5a5d9a99
· blocks 6
#16
0x5a5d9a99
· blocks 4
#25
0xed82b078
· blocks 1
#17
0x5a5d9a99
· blocks 4
#26
0xed82b078
#18
0x5a5d9a99
· blocks 2
#19
0x5a5d9a99
· blocks 2
#20
0x5a5d9a99
· blocks 1
#32
execOrders
· blocks 3
#33
execOrders
· blocks 2
#34
execOrders
· blocks 1
#35
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
5
w2
6
w3
7
w0
8
w1
10
w2
11
w3
12
w0
13
w1
14
w2
15
w3
16
w4
17
w5
18
w6
19
w7
20
w8
22
w1
23
w2
25
w4
26
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
18 touches
36 conflicts
0xb43dc900…22f2
0xa6afd3…d132
8 touches
6 conflicts
0xa29182a1…c12c
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0x7e10454f…4d9e
0xa6afd3…d132
8 touches
6 conflicts
0x00000000…0002
0x04fdea…47d7
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
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
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity