pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,737,773
← previous block
next block →
recent activity
Analyzing
Block #86,737,773
23 transactions · 17 stateful · 2026-07-10 01:15:04 UTC
Parallelism
87
/100
Blocked
18
%
Avg conflicts / tx
0.13
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,737,773
· 23 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xab083028
#2
0x5a5d9a99
· blocks 1
#3
updateDataFeedsValuesPartial
#4
forward
#5
0x0f6795d9
· blocks 1
#7
forward
#9
0x0f6795d9
#11
setData
#12
0x438584…aa70
#13
0xfdf6a6…b3fa
#14
0xe3d3e2…5457
#15
0x39435dac
#16
0x39435dac
#17
0x39435dac
#18
0x39435dac
#19
0x39435dac
#20
0x39435dac
#21
0x39435dac
#22
0xc7e3ec2c
#6
0x0f6795d9
· blocks 1
#8
0x39435dac
#10
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
5
w0
6
w1
8
w1
10
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0xe7f9115e…e7bc
0x34b655…2a6f
4 touches
1 conflict
0xef5959a3…2a2f
0x34b655…2a6f
4 touches
1 conflict
0xf8daa076…a120
0x34b655…2a6f
4 touches
1 conflict
0xf8daa076…a121
0x34b655…2a6f
4 touches
1 conflict
0xfa786afc…9dd2
0x34b655…2a6f
4 touches
1 conflict
0x1535d171…c68b
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
1 conflict on slot
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity