pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#84,245,327
← previous block
next block →
recent activity
Analyzing
Block #84,245,327
38 transactions · 33 stateful · 2026-06-28 12:08:13 UTC
Parallelism
76
/100
Blocked
73
%
Avg conflicts / tx
1.97
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,245,327
· 38 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x6a410f25
#2
0x6a410f25
#3
0x6a410f25
#4
executePacked
· blocks 2
#5
0x6a410f25
#6
0xab083028
· blocks 4
#7
0xab083028
#10
updatePrices
· blocks 1
#12
0x98717539
#13
0x5a5d9a99
· blocks 7
#20
execFwdPositionOps
· blocks 4
#27
updateDataFeedsValuesPartial
#29
setData
#8
0xab083028
· blocks 2
#11
updatePrices
#14
0x5a5d9a99
· blocks 6
#21
0x0c7abd22
· blocks 3
#30
execOrders
· blocks 7
#9
0xab083028
· blocks 1
#15
0x5a5d9a99
· blocks 5
#22
0x0c7abd22
· blocks 1
#24
0xed82b078
· blocks 2
#31
execOrders
· blocks 6
#16
0x5a5d9a99
· blocks 4
#23
0x0c7abd22
· blocks 1
#25
0xed82b078
· blocks 1
#32
execOrders
· blocks 5
#17
0x98717539
· blocks 2
#26
0xed82b078
#28
0xed82b078
#33
execOrders
· blocks 4
#18
0x98717539
· blocks 1
#34
execOrders
· blocks 3
#19
0x98717539
#35
execOrders
· blocks 2
#36
execOrders
· blocks 1
#37
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
6
w0
8
w1
9
w2
10
w0
11
w1
13
w0
14
w1
15
w2
16
w3
17
w4
18
w5
19
w6
21
w1
24
w2
25
w3
26
w4
28
w4
33
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
16 touches
28 conflicts
0xe99d8e68…a16e
0x34b655…2a6f
14 touches
21 conflicts
0x99246de6…5bd5
0x34b655…2a6f
10 touches
10 conflicts
0x0efc210e…70ab
0x34b655…2a6f
8 touches
6 conflicts
0x31aa2853…8dbb
0xc8689a…ee79
8 touches
6 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
8 touches
6 conflicts
0xa8279ae9…f9f9
0x34b655…2a6f
8 touches
6 conflicts
0xe1e58d05…117f
0x34b655…2a6f
8 touches
6 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
28 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity