pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,693,435
← previous block
next block →
recent activity
Analyzing
Block #86,693,435
17 transactions · 14 stateful · 2026-07-09 20:18:56 UTC
Parallelism
71
/100
Blocked
36
%
Avg conflicts / tx
0.47
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,693,435
· 17 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
#2
0x98717539
· blocks 1
#7
updateDataFeedsValuesPartial
#8
verifyOracleProofV2
#9
0x765aeb4f
#11
transfer
#12
setData
#13
0xb8024e59
#14
0x39435dac
#15
0xc7e3ec2c
#16
0xc7e3ec2c
#3
0x0f6795d9
· blocks 4
#4
0x0f6795d9
· blocks 2
#6
0x0f6795d9
#5
0x0f6795d9
· blocks 1
#10
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w3
6
w2
10
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x1c03f81f…b304
0x34b655…2a6f
4 touches
1 conflict
0x5b17482f…0dc4
0x34b655…2a6f
4 touches
1 conflict
0x5d2e788d…5867
0x34b655…2a6f
4 touches
1 conflict
0x6bd6b33e…9557
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0x81e1b637…2b3b
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
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity