pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#83,615,840
← previous block
next block →
recent activity
Analyzing
Block #83,615,840
37 transactions · 29 stateful · 2026-06-25 14:11:41 UTC
Parallelism
76
/100
Blocked
66
%
Avg conflicts / tx
1.7
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,615,840
· 37 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
0x0c7abd22
· blocks 3
#3
0x6a3d3795
#4
0x6a3d3795
#5
0x6a3d3795
#8
0xab083028
#12
execOrders
#13
execPerpOps
#14
execPerpOps
#15
0x98717539
· blocks 10
#25
updateDataFeedsValuesPartial
#27
0xc5a04723
#28
forward
#29
0x6a3d3795
#30
setData
#31
0x6a3d3795
#32
0x6a3d3795
#36
0xc7e3ec2c
#2
0x0c7abd22
· blocks 4
#16
0x98717539
· blocks 9
#6
0x0c7abd22
· blocks 4
#17
0x5a5d9a99
· blocks 7
#7
0x0c7abd22
#9
0xab083028
· blocks 2
#18
0x5a5d9a99
· blocks 7
#10
0xab083028
· blocks 2
#19
0x98717539
· blocks 5
#26
execFwdPositionOps
· blocks 1
#11
0x6ad2e98b
#20
0x98717539
· blocks 3
#24
0xed82b078
#33
execOrders
· blocks 2
#21
0x98717539
· blocks 2
#34
execOrders
· blocks 1
#22
0x98717539
· blocks 1
#35
execOrders
#23
0x98717539
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
6
w2
7
w3
9
w3
10
w4
11
w5
15
w0
16
w1
17
w2
18
w3
19
w4
20
w5
21
w6
22
w7
23
w8
24
w5
33
w5
35
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe99d8e68…a16e
0x34b655…2a6f
18 touches
36 conflicts
0xe02484a6…c32e
0xc8689a…ee79
8 touches
6 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
8 touches
6 conflicts
0x5941ac48…c525
0x34b655…2a6f
8 touches
6 conflicts
0x2484cc15…5afc
0x34b655…2a6f
8 touches
6 conflicts
0x1e346a85…e9c5
0x34b655…2a6f
8 touches
6 conflicts
0x785889c9…0603
0x34b655…2a6f
8 touches
6 conflicts
0xacc85361…39fb
0xd32edf…ff58
7 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
36 conflicts on slot
0xe99d8e683a…2ea16e
Audit this contract →
← previous block
·
next block →
recent activity