pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,628,858
← previous block
next block →
recent activity
Analyzing
Block #86,628,858
26 transactions · 23 stateful · 2026-07-09 13:06:27 UTC
Parallelism
62
/100
Blocked
43
%
Avg conflicts / tx
1.38
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,628,858
· 26 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0xab083028
· blocks 1
#2
updatePrices
#3
0x5a5d9a99
· blocks 4
#4
0x5a5d9a99
#5
updateDataFeedsValuesPartial
#6
updateDataFeedsValuesPartial
#7
0x0f6795d9
#8
0x3f5c179b
#10
0xed82b078
#11
0x0f6795d9
· blocks 3
#14
setData
#20
0x39435dac
#21
0x39435dac
#23
0x39435dac
#25
0x6a4f9d4a
#9
0x3f5c179b
#12
0x0f6795d9
· blocks 4
#13
0x0f6795d9
· blocks 3
#15
0x39435dac
· blocks 6
#16
0x39435dac
· blocks 5
#17
0x39435dac
· blocks 4
#18
0x39435dac
· blocks 3
#19
0x39435dac
· blocks 2
#22
0x39435dac
· blocks 1
#24
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
9
w1
11
w0
12
w1
13
w2
15
w3
16
w4
17
w5
18
w6
19
w7
22
w8
24
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0x7ce93f3d…b70e
0x34b655…2a6f
10 touches
10 conflicts
0x8eb0ac6b…a73a
0x34b655…2a6f
8 touches
6 conflicts
0x5e8223c2…c242
0x34b655…2a6f
6 touches
3 conflicts
0xa08f40b2…9a93
0x34b655…2a6f
6 touches
3 conflicts
0x7c61fbae…d54c
0x34b655…2a6f
6 touches
3 conflicts
0xa04ccfce…e6ef
0x34b655…2a6f
4 touches
1 conflict
0xa04ccfce…e6f0
0x34b655…2a6f
4 touches
1 conflict
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
21 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity