pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#85,140,553
← previous block
next block →
recent activity
Analyzing
Block #85,140,553
17 transactions · 17 stateful · 2026-07-02 15:38:37 UTC
Parallelism
76
/100
Blocked
41
%
Avg conflicts / tx
0.71
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,140,553
· 17 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
updatePrices
· blocks 1
#3
0x5a5d9a99
· blocks 3
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
batchUpdate
#11
execOrders
· blocks 2
#12
0x6a468674
#13
transfer
#14
setData
#2
updatePrices
#4
0x5a5d9a99
· blocks 3
#15
execOrders
· blocks 1
#5
0x5a5d9a99
· blocks 2
#16
execOrders
#6
0x5a5d9a99
#10
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
5
w2
6
w3
10
w3
11
w0
15
w1
16
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
8 touches
6 conflicts
0x12c6929d…e7db
0x34b655…2a6f
6 touches
3 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0x922c7ebd…6600
0xc8689a…ee79
6 touches
3 conflicts
0x7c0bdc54…9dde
0x34b655…2a6f
6 touches
3 conflicts
0x9966da31…0d0f
0x34b655…2a6f
6 touches
3 conflicts
0xa1144aa9…7f67
0x34b655…2a6f
6 touches
3 conflicts
0xc83310b1…c778
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
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity