pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#83,614,929
← previous block
next block →
recent activity
Analyzing
Block #83,614,929
38 transactions · 31 stateful · 2026-06-25 14:05:35 UTC
Parallelism
66
/100
Blocked
77
%
Avg conflicts / tx
2.95
Longest chain
13
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,614,929
· 38 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
0x6a3d3627
· blocks 2
#2
0x6a3d3627
#5
0x6a3d3627
#6
0xab083028
· blocks 3
#10
0x6a3d3627
#11
0x6a3d3627
#12
0x6a3d3627
#13
execPerpOps
#14
execPerpOps
#15
0x5a5d9a99
· blocks 14
#26
updateDataFeedsValuesPartial
#27
setData
#28
0x0c7abd22
· blocks 2
#3
0x6a3d3627
· blocks 1
#7
0xab083028
· blocks 2
#16
0x5a5d9a99
· blocks 13
#31
0x0c7abd22
· blocks 1
#4
0x6a3d3627
#8
0xab083028
· blocks 1
#17
0x5a5d9a99
· blocks 12
#32
0x0c7abd22
#9
0xab083028
#18
0x5a5d9a99
· blocks 11
#19
0x5a5d9a99
· blocks 10
#20
0x5a5d9a99
· blocks 10
#21
0x98717539
· blocks 4
#29
execFwdPositionOps
· blocks 5
#22
0x98717539
· blocks 3
#30
execFwdPositionOps
· blocks 5
#23
0x98717539
· blocks 2
#33
execOrders
· blocks 4
#24
0x98717539
· blocks 1
#34
execOrders
· blocks 3
#25
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
1
w0
3
w1
4
w2
6
w0
7
w1
8
w2
9
w3
15
w0
16
w1
17
w2
18
w3
19
w4
20
w5
21
w6
22
w7
23
w8
24
w9
25
w10
29
w6
30
w7
35
w10
36
w11
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe99d8e68…a16e
0x34b655…2a6f
22 touches
55 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
16 touches
28 conflicts
0x1ed218ce…0548
0x34b655…2a6f
13 touches
21 conflicts
0x2484cc15…5afc
0x34b655…2a6f
10 touches
10 conflicts
0x3834fd0e…72e9
0x34b655…2a6f
10 touches
10 conflicts
0x5941ac48…c525
0x34b655…2a6f
10 touches
10 conflicts
0x74fd0a9b…3aaa
0x34b655…2a6f
10 touches
10 conflicts
0x75291f8b…3ac0
0x34b655…2a6f
10 touches
10 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
55 conflicts on slot
0xe99d8e683a…2ea16e
Audit this contract →
← previous block
·
next block →
recent activity