pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,364,868
← previous block
next block →
recent activity
Analyzing
Block #86,364,868
17 transactions · 10 stateful · 2026-07-08 07:40:27 UTC
Parallelism
82
/100
Blocked
30
%
Avg conflicts / tx
0.18
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,364,868
· 17 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
execute
· blocks 1
#2
0x1094dc9f
#3
0x6b8f732b
#4
0x6b8f732b
#5
withdraw
#6
0x0f6795d9
· blocks 1
#8
0x0f6795d9
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
setData
#12
0x23345f…70a8
#13
0x078f52…3062
#16
0xc7e3ec2c
#7
0x62be7533
#14
0x39435dac
· blocks 1
#15
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
6
w0
7
w1
14
w1
15
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xac33ff75…077b
0xfa32f9…f3f0
4 touches
1 conflict
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xd99b3b64…1c95
0x34b655…2a6f
4 touches
1 conflict
0xddd20e39…d524
0x34b655…2a6f
4 touches
1 conflict
0xea02471d…1542
0x34b655…2a6f
4 touches
1 conflict
0x99f666e3…b2a2
0x3bd359…433a
4 touches
1 conflict
0x9194f4a3…10b8
0x754704…b603
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:
0xfa32f9ec…fef3f0
1 conflict on slot
0xac33ff75c1…89077b
Audit this contract →
← previous block
·
next block →
recent activity