pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,716,071
← previous block
next block →
recent activity
Analyzing
Block #87,716,071
30 transactions · 28 stateful · 2026-07-14 14:16:44 UTC
Parallelism
63
/100
Blocked
61
%
Avg conflicts / tx
1.77
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,716,071
· 30 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
0x6a564544
· blocks 1
#2
0xab083028
· blocks 1
#4
execOrders
· blocks 5
#5
execOrder
· blocks 4
#6
0x6a564544
#8
updatePrices
· blocks 2
#19
updateDataFeedsValuesPartial
#21
executeBatch
#22
0x3f5c179b
#25
execFwdPositionOps
#26
setData
#29
0xc7e3ec2c
#3
0xab083028
· blocks 1
#7
0x6a564544
#9
updatePrices
· blocks 1
#11
0x5a5d9a99
· blocks 9
#10
updatePrices
#12
0x5a5d9a99
· blocks 8
#24
0xed82b078
#13
0x5a5d9a99
· blocks 5
#14
0x5a5d9a99
· blocks 4
#15
0x5a5d9a99
· blocks 3
#16
0x5a5d9a99
#17
0x98717539
· blocks 3
#18
0x98717539
· blocks 2
#20
execFwdPositionOps
· blocks 3
#23
execFwdPositionOps
#27
execOrders
· blocks 1
#28
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w0
5
w0
7
w1
8
w0
9
w1
10
w2
11
w1
12
w2
13
w3
14
w4
15
w5
17
w6
18
w7
20
w8
23
w9
24
w2
27
w9
28
w10
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
14 touches
21 conflicts
0x8b818135…eff8
0x34b655…2a6f
8 touches
6 conflicts
0x93b6fab0…09d6
0x34b655…2a6f
8 touches
6 conflicts
0x606bc50d…4c10
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0001
0xc1ff9f…b0fc
6 touches
3 conflicts
0x00000000…00c9
0x34b655…2a6f
6 touches
3 conflicts
0x1526b11f…8b21
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
21 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity