pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#83,614,511
← previous block
next block →
recent activity
Analyzing
Block #83,614,511
45 transactions · 33 stateful · 2026-06-25 14:02:48 UTC
Parallelism
73
/100
Blocked
67
%
Avg conflicts / tx
1.62
Longest chain
12
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,614,511
· 45 txs across 12 waves · depth 12
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
#0
syscallReward
#1
0x6a3d357f
#2
0x6a3d357f
#3
0x6a3d357f
#4
0x6a3d357f
#5
0x6a3d357f
#6
0x6a3d357f
#7
0x6a3d357f
#8
0x6a3d357f
#9
0xab083028
· blocks 5
#15
0x6a3d357f
#16
execPerpOps
· blocks 1
#18
0x5a5d9a99
· blocks 8
#19
0x5a5d9a99
· blocks 2
#22
0x5a5d9a99
#23
0x5a5d9a99
#24
0x5a5d9a99
#30
updateDataFeedsValuesPartial
#31
updateDataFeedsValuesPartial
#36
execFwdPositionOps
· blocks 5
#38
0x6a3d357f
#39
setData
#44
0xc7e3ec2c
#10
0xab083028
· blocks 4
#17
execPerpOps
#20
0x5a5d9a99
· blocks 6
#37
execFwdPositionOps
· blocks 1
#11
0xab083028
· blocks 3
#21
0x5a5d9a99
· blocks 5
#12
0xab083028
· blocks 2
#25
0x5a5d9a99
· blocks 5
#13
0xab083028
· blocks 2
#26
0x98717539
· blocks 4
#14
0xab083028
· blocks 2
#27
0x98717539
· blocks 3
#28
0x98717539
· blocks 2
#32
0x0c7abd22
· blocks 3
#29
0x98717539
· blocks 1
#33
0x0c7abd22
· blocks 2
#34
0x0c7abd22
· blocks 1
#40
execOrders
· blocks 3
#35
0x0c7abd22
#41
execOrders
· blocks 2
#42
execOrders
· blocks 1
#43
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
9
w0
10
w1
11
w2
12
w3
13
w4
14
w5
16
w0
17
w1
18
w0
20
w1
21
w2
25
w3
26
w4
27
w5
28
w6
32
w6
33
w7
35
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe99d8e68…a16e
0x34b655…2a6f
16 touches
28 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
12 touches
15 conflicts
0x0cdf9369…5331
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…001b
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002b
0x1b6862…e19c
8 touches
6 conflicts
0x6ea8fa8d…3dd7
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x2484cc15…5afc
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
0xe99d8e683a…2ea16e
Audit this contract →
← previous block
·
next block →
recent activity