pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,756,026
← previous block
next block →
recent activity
Analyzing
Block #86,756,026
20 transactions · 15 stateful · 2026-07-10 03:17:09 UTC
Parallelism
85
/100
Blocked
13
%
Avg conflicts / tx
0.15
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,756,026
· 20 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xa96df62f
#2
0x6ad2e98b
#3
0x5bf9264c
#4
0x6a5064ac
#5
updateDataFeedsValuesPartial
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#8
0x000000b2
#9
0x0f6795d9
· blocks 2
#10
0x0f6795d9
#12
0x0c7abd22
#14
forward
#15
commit
#16
0x6a5064ac
#17
0x189ae3…d7ef
#18
0x1da6b2…6009
#19
setData
#11
0x0f6795d9
· blocks 1
#13
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
9
w0
11
w1
13
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x0733be30…112f
0x34b655…2a6f
4 touches
1 conflict
0x274ac476…27fa
0x34b655…2a6f
4 touches
1 conflict
0x5a576152…6d63
0x34b655…2a6f
4 touches
1 conflict
0x7a12283f…b18a
0x69df8a…6292
2 touches
0 conflicts
0x915c095e…c1e5
0x69df8a…6292
2 touches
0 conflicts
0xcfe06a18…b5b5
0x69df8a…6292
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
3 conflicts on slot
0x7e5ea60ab2…b0c4aa
Audit this contract →
← previous block
·
next block →
recent activity