pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,803,942
← previous block
next block →
recent activity
Analyzing
Block #86,803,942
24 transactions · 20 stateful · 2026-07-10 08:37:01 UTC
Parallelism
67
/100
Blocked
45
%
Avg conflicts / tx
0.71
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,803,942
· 24 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0xcf7468f4
#2
0x5a5d9a99
#3
0x5a5d9a99
· blocks 2
#6
updateDataFeedsValuesPartial
#10
0x62be7533
#11
0x3f5c179b
#13
0x57368ddf
#14
0x0f6795d9
#15
forward
#16
forward
#17
0xed82b078
#18
0x6a50afa5
#19
setData
#23
0xc7e3ec2c
#4
0x5a5d9a99
· blocks 4
#5
0x5a5d9a99
· blocks 1
#7
0x0f6795d9
· blocks 3
#8
0x0f6795d9
· blocks 2
#9
0x0f6795d9
· blocks 3
#12
0x0f6795d9
#20
0x39435dac
· blocks 2
#21
0x39435dac
#22
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
5
w2
7
w3
8
w4
9
w5
12
w6
20
w6
21
w7
22
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0xd99b3b64…1c95
0x34b655…2a6f
8 touches
6 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0xfaef08b1…0696
0x34b655…2a6f
6 touches
3 conflicts
0x510c8ab3…95d5
0x34b655…2a6f
4 touches
1 conflict
0x63c900f4…2600
0x34b655…2a6f
4 touches
1 conflict
0x727fbce7…0c80
0x34b655…2a6f
4 touches
1 conflict
0x7523ad90…2ba5
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
6 conflicts on slot
0x7e5ea60ab2…b0c4aa
Audit this contract →
← previous block
·
next block →
recent activity