pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#84,358,562
← previous block
next block →
recent activity
Analyzing
Block #84,358,562
31 transactions · 28 stateful · 2026-06-29 00:42:44 UTC
Parallelism
74
/100
Blocked
64
%
Avg conflicts / tx
1.52
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,358,562
· 31 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
execute
#2
0x6a41bffc
#3
0xaf5e395a
· blocks 2
#4
0xab083028
· blocks 6
#8
updatePrices
#9
0x98717539
· blocks 5
#14
updateDataFeedsValuesPartial
#15
0x6a41bffc
#18
0x0c7abd22
· blocks 1
#28
0x6a41bffc
#29
setData
#30
execOrders
#5
0xab083028
· blocks 4
#10
0x98717539
· blocks 4
#20
0xed82b078
#21
0xed82b078
· blocks 4
#23
0xed82b078
#6
0xab083028
· blocks 3
#11
0x5a5d9a99
· blocks 2
#22
0xed82b078
· blocks 3
#7
0xab083028
· blocks 2
#12
0x98717539
· blocks 3
#24
0xed82b078
· blocks 2
#13
0x98717539
· blocks 2
#25
0xed82b078
· blocks 1
#26
0xed82b078
#16
execFwdPositionOps
· blocks 2
#27
0xed82b078
#17
execFwdPositionOps
· blocks 1
#19
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w0
5
w1
6
w2
7
w3
9
w0
10
w1
11
w2
12
w3
13
w4
19
w7
20
w1
21
w1
22
w2
23
w1
24
w3
25
w4
26
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf2f76ab3…623e
0x2a68ba…90c5
10 touches
10 conflicts
0xe99d8e68…a16e
0x34b655…2a6f
10 touches
10 conflicts
0x3287e4ec…eaa3
0xa6afd3…d132
8 touches
6 conflicts
0x75291f8b…3ac0
0x34b655…2a6f
8 touches
6 conflicts
0x975680c7…0e39
0xa6afd3…d132
8 touches
6 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
8 touches
6 conflicts
0x40970e69…da50
0x69df8a…6292
6 touches
3 conflicts
0x8cf3d245…1d0d
0x69df8a…6292
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:
Kuru Exchange: MarginAccount
10 conflicts on slot
0xf2f76ab392…f3623e
Audit this contract →
← previous block
·
next block →
recent activity