pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,817,335
← previous block
next block →
recent activity
Analyzing
Block #86,817,335
14 transactions · 12 stateful · 2026-07-10 10:06:31 UTC
Parallelism
50
/100
Blocked
58
%
Avg conflicts / tx
1.5
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,817,335
· 14 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
0x5a5d9a99
· blocks 7
#4
updateDataFeedsValuesPartial
#5
exactInputSingle
#10
forward
#11
0x6a50c49f
#12
setData
#2
0x5a5d9a99
· blocks 6
#3
0x5a5d9a99
#6
0x0f6795d9
· blocks 3
#7
0x0f6795d9
· blocks 2
#8
0x0f6795d9
· blocks 2
#9
0x0f6795d9
· blocks 1
#13
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
6
w2
7
w3
8
w4
9
w5
13
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4aa
0x34b655…2a6f
10 touches
10 conflicts
0x8d888c90…5479
0x34b655…2a6f
10 touches
10 conflicts
0x8ae93535…a09f
0x34b655…2a6f
8 touches
6 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0xfaef08b1…0696
0x34b655…2a6f
6 touches
3 conflicts
0x562b0823…14c2
0x34b655…2a6f
4 touches
1 conflict
0x7b6c252d…a696
0x34b655…2a6f
4 touches
1 conflict
0xa100c256…fb30
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
10 conflicts on slot
0x7e5ea60ab2…b0c4aa
Audit this contract →
← previous block
·
next block →
recent activity