pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,176,453
← previous block
next block →
recent activity
Analyzing
Block #85,176,453
18 transactions · 17 stateful · 2026-07-02 19:37:38 UTC
Parallelism
61
/100
Blocked
35
%
Avg conflicts / tx
1.06
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,176,453
· 18 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
#2
0x5a5d9a99
· blocks 4
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
0x0f6795d9
#10
0x3f5c179b
#11
0x0c7abd22
#12
setData
#13
0x6a46be7a
#14
0x39435dac
· blocks 2
#15
0x39435dac
#3
0x5a5d9a99
· blocks 3
#4
0x5a5d9a99
· blocks 4
#5
0x5a5d9a99
· blocks 3
#6
0x5a5d9a99
· blocks 2
#16
0x39435dac
· blocks 1
#17
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w3
6
w4
14
w0
16
w5
17
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
10 touches
10 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
10 touches
10 conflicts
0x922c7ebd…6600
0xc8689a…ee79
6 touches
3 conflicts
0x51a914cf…a822
0x34b655…2a6f
6 touches
3 conflicts
0x74fd0a9b…3aaa
0x34b655…2a6f
6 touches
3 conflicts
0x7ba2bac1…9051
0x34b655…2a6f
6 touches
3 conflicts
0x90ca0de6…efee
0x34b655…2a6f
6 touches
3 conflicts
0xa7e2f1b7…7e6f
0x34b655…2a6f
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
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity