pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,610,524
← previous block
next block →
recent activity
Analyzing
Block #86,610,524
18 transactions · 15 stateful · 2026-07-09 11:04:05 UTC
Parallelism
72
/100
Blocked
53
%
Avg conflicts / tx
0.78
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,610,524
· 18 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 2
#5
0x0f6795d9
· blocks 3
#7
executeBatch
#9
updateDataFeedsValuesPartial
#10
0x6a4f809c
#11
setData
#12
0xb164dc…4766
#13
0x1e1f47…f2a0
#3
0x98717539
· blocks 2
#14
0x39435dac
· blocks 3
#4
0x98717539
#6
0x0f6795d9
· blocks 1
#15
0x39435dac
· blocks 2
#8
0x0f6795d9
#16
0x39435dac
· blocks 1
#17
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w0
6
w2
8
w3
14
w1
15
w2
16
w3
17
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x07b979bc…3564
0xb1dbf0…c0d3
6 touches
3 conflicts
0x6286219a…0721
0xb1dbf0…c0d3
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0x309f5473…78aa
0x34b655…2a6f
6 touches
3 conflicts
0xf3d10975…0d07
0x34b655…2a6f
6 touches
3 conflicts
0x8a35acfb…d1a8
0xb1dbf0…c0d3
6 touches
3 conflicts
0xfe3d37ee…6e67
0x34b655…2a6f
6 touches
3 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
6 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity