pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,917,885
← previous block
next block →
recent activity
Analyzing
Block #85,917,885
28 transactions · 27 stateful · 2026-07-06 05:56:30 UTC
Parallelism
75
/100
Blocked
37
%
Avg conflicts / tx
0.96
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,917,885
· 28 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0xab083028
· blocks 2
#3
updatePrices
· blocks 1
#5
0x4d8dc985
· blocks 1
#6
0x0f6795d9
· blocks 1
#7
0x0f6795d9
· blocks 1
#9
0x3f5c179b
#10
0xed82b078
#12
0x0f6795d9
#13
updateDataFeedsValuesPartial
#14
updateDataFeedsValuesPartial
#15
0x6a4b4405
#16
setData
#17
0x39435dac
· blocks 6
#21
0x39435dac
#22
0x39435dac
#26
0x39435dac
#27
0xc7e3ec2c
#2
0xab083028
#4
updatePrices
#8
0x3f5c179b
#11
0x0f6795d9
#18
0x39435dac
· blocks 5
#19
0x39435dac
· blocks 4
#20
0x39435dac
· blocks 3
#23
0x39435dac
· blocks 2
#24
0x39435dac
· blocks 1
#25
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
5
w0
6
w0
7
w0
8
w1
11
w1
17
w0
18
w1
19
w2
20
w3
23
w4
24
w5
25
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0x3439dfbc…0d03
0x34b655…2a6f
8 touches
6 conflicts
0xfe20cb8f…f03d
0x34b655…2a6f
6 touches
3 conflicts
0x01e39429…f244
0x34b655…2a6f
6 touches
3 conflicts
0x157dbfb2…4089
0x34b655…2a6f
4 touches
1 conflict
0x1b5d2e60…99b5
0x34b655…2a6f
4 touches
1 conflict
0x1eb0fab5…3517
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
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