pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,711,943
← previous block
next block →
recent activity
Analyzing
Block #86,711,943
19 transactions · 16 stateful · 2026-07-09 22:22:25 UTC
Parallelism
63
/100
Blocked
50
%
Avg conflicts / tx
1.68
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,711,943
· 19 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
updatePrices
#3
0x6a501f99
#4
0x5a5d9a99
· blocks 8
#9
updateDataFeedsValuesPartial
#10
0x0f6795d9
· blocks 4
#15
0x57368ddf
#16
setData
#17
0x5acdb5…45a5
#18
0x371e15…9a49
#5
0x5a5d9a99
· blocks 7
#6
0x5a5d9a99
· blocks 6
#7
0x98717539
· blocks 1
#11
0x0f6795d9
· blocks 3
#8
0x5a5d9a99
#12
0x0f6795d9
· blocks 2
#13
0x0f6795d9
· blocks 1
#14
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
6
w2
7
w3
8
w4
10
w0
11
w3
12
w4
13
w5
14
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4aa
0x34b655…2a6f
12 touches
15 conflicts
0xfaef08b1…0696
0x34b655…2a6f
10 touches
10 conflicts
0x813d6148…7e8f
0x34b655…2a6f
10 touches
10 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0x56b5f5c0…a3ad
0x34b655…2a6f
8 touches
6 conflicts
0x5a310d83…cae0
0x34b655…2a6f
6 touches
3 conflicts
0x64a785e4…0110
0x34b655…2a6f
6 touches
3 conflicts
0x737acb78…fce8
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
15 conflicts on slot
0x7e5ea60ab2…b0c4aa
Audit this contract →
← previous block
·
next block →
recent activity