pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#85,178,926
← previous block
next block →
recent activity
Analyzing
Block #85,178,926
12 transactions · 10 stateful · 2026-07-02 19:54:07 UTC
Parallelism
83
/100
Blocked
20
%
Avg conflicts / tx
0.25
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,178,926
· 12 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xab083028
#2
0x39435dac
· blocks 1
#3
updateDataFeedsValuesPartial
#4
0x0f6795d9
· blocks 2
#6
0x39435dac
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
setData
#11
0xc7e3ec2c
#5
0x0f6795d9
#10
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w0
5
w1
10
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xceb535f3…19cf
0x34b655…2a6f
4 touches
1 conflict
0xd99b3b64…1c95
0x34b655…2a6f
4 touches
1 conflict
0xf4dd2bfa…85e3
0x34b655…2a6f
4 touches
1 conflict
0xfbabb02d…af07
0x34b655…2a6f
4 touches
1 conflict
0x0056a14e…39c4
0x34b655…2a6f
4 touches
1 conflict
0x12c6929d…e7db
0x34b655…2a6f
4 touches
1 conflict
0x18e7fb22…a29f
0x34b655…2a6f
4 touches
1 conflict
0x1d351a9b…f2dd
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
0xceb535f356…6319cf
Audit this contract →
← previous block
·
next block →
recent activity