pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,485,177
← previous block
next block →
recent activity
Analyzing
Block #86,485,177
16 transactions · 13 stateful · 2026-07-08 21:04:50 UTC
Parallelism
88
/100
Blocked
8
%
Avg conflicts / tx
0.06
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,485,177
· 16 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x0c7abd22
#2
0xcf7468f4
#3
updatePrices
#4
0x39435dac
· blocks 1
#6
updateDataFeedsValuesPartial
#7
0x0f6795d9
#8
0x0f6795d9
#9
0x0f6795d9
#10
0x3f5c179b
#11
0x3f5c179b
#12
setData
#13
0x754164…2014
#14
0x39435dac
#15
0xc7e3ec2c
#5
0x5a5d9a99
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe57232b3…0fbf
0x34b655…2a6f
4 touches
1 conflict
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
0x4f0b3141…2117
0x34b655…2a6f
4 touches
1 conflict
0x53c922c1…1f78
0x34b655…2a6f
4 touches
1 conflict
0xbb172804…0fc1
0x34b655…2a6f
4 touches
1 conflict
0x157dbfb2…4089
0x34b655…2a6f
2 touches
0 conflicts
0x1fab1722…aec5
0x34b655…2a6f
2 touches
0 conflicts
0x6e942750…9953
0x34b655…2a6f
2 touches
0 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
1 conflict on slot
0xe57232b3f8…130fbf
Audit this contract →
← previous block
·
next block →
recent activity