pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,272,209
← previous block
next block →
recent activity
Analyzing
Block #86,272,209
23 transactions · 20 stateful · 2026-07-07 21:21:50 UTC
Parallelism
87
/100
Blocked
20
%
Avg conflicts / tx
0.17
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,272,209
· 23 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
setPrice
#2
setPrice
#3
setPrice
#4
setPrice
#5
0xab083028
· blocks 1
#7
execOrders
#8
execOrders
#9
updateDataFeedsValuesPartial
#10
execFwdPositionOps
· blocks 2
#11
execFwdPositionOps
#12
0xed82b078
#14
0xbf6553b0
#15
setData
#17
execOrders
#19
execOrders
#20
execOrders
#21
execOrders
#22
0x5d2fd812
#6
0x6ad2e98b
#13
execOrders
#16
execOrders
· blocks 1
#18
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
10
w0
13
w1
16
w1
18
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9fd37234…2731
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
0x96dd83e6…a507
0x34b655…2a6f
4 touches
1 conflict
0x80f1c7fc…35ab
0x3c2269…cf62
2 touches
0 conflicts
0xde757e21…47df
0x3c2269…cf62
2 touches
0 conflicts
0x40970e69…da50
0x69df8a…6292
2 touches
0 conflicts
0x8cf3d245…1d0d
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
1 conflict on slot
0x9fd37234c4…602731
Audit this contract →
← previous block
·
next block →
recent activity