pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,625,899
← previous block
next block →
recent activity
Analyzing
Block #83,625,899
32 transactions · 22 stateful · 2026-06-25 15:18:56 UTC
Parallelism
81
/100
Blocked
55
%
Avg conflicts / tx
0.75
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,625,899
· 32 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x6a3d4757
· blocks 1
#2
0x6a3d4757
#3
execute
#4
0xcf7468f4
#5
0x6a3d4757
#7
updatePrices
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
0x39435dac
· blocks 1
#13
0x6a3d4757
#14
0x6a3d4757
#15
0x98717539
· blocks 1
#21
updateDataFeedsValuesPartial
#22
updateDataFeedsValuesPartial
#23
0x0c7abd22
· blocks 3
#28
0x0f6795d9
· blocks 2
#29
setData
#6
0x6a3d4757
#16
0x98717539
· blocks 4
#24
0x0c7abd22
· blocks 2
#27
0x0f6795d9
· blocks 2
#17
0x5a5d9a99
· blocks 3
#25
0x0c7abd22
· blocks 1
#30
0x39435dac
· blocks 1
#18
0x5a5d9a99
· blocks 2
#26
0x0c7abd22
#31
0x39435dac
#19
0x5a5d9a99
· blocks 1
#20
0x5a5d9a99
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
6
w1
12
w0
15
w0
16
w1
17
w2
18
w3
19
w4
20
w5
23
w0
24
w1
25
w2
26
w3
27
w1
28
w0
30
w2
31
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe99d8e68…a16e
0x34b655…2a6f
10 touches
10 conflicts
0xe58495a4…ed40
0x34b655…2a6f
8 touches
6 conflicts
0x022f72c3…07b6
0xc8689a…ee79
8 touches
6 conflicts
0x8e5cc690…b06b
0x34b655…2a6f
8 touches
6 conflicts
0x9fbabe09…8dd6
0x34b655…2a6f
8 touches
6 conflicts
0xaa6f28d9…83ef
0x34b655…2a6f
8 touches
6 conflicts
0x42b77742…9ef2
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…001b
0x1b6862…e19c
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:
Perpl
10 conflicts on slot
0xe99d8e683a…2ea16e
Audit this contract →
← previous block
·
next block →
recent activity