pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,225,017
← previous block
next block →
recent activity
Analyzing
Block #86,225,017
16 transactions · 15 stateful · 2026-07-07 16:06:43 UTC
Parallelism
75
/100
Blocked
47
%
Avg conflicts / tx
0.69
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,225,017
· 16 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
approve
· blocks 1
#3
0xab083028
· blocks 1
#4
0xab083028
#6
updatePrices
#7
execOrders
· blocks 2
#9
updateDataFeedsValuesPartial
#11
setData
#12
execOrders
· blocks 3
#2
swap
#5
0xab083028
#8
execOrders
· blocks 1
#13
execOrders
· blocks 2
#10
execFwdPositionOps
#14
execOrders
· blocks 1
#15
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
5
w1
7
w0
8
w1
10
w2
12
w0
13
w1
14
w2
15
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x54fb82e4…156a
0x34b655…2a6f
6 touches
3 conflicts
0xf2f4727d…cdb7
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x4a5956ef…e226
0x34b655…2a6f
4 touches
1 conflict
0x50887223…db7f
0x34b655…2a6f
4 touches
1 conflict
0x5d1ac445…5233
0x34b655…2a6f
4 touches
1 conflict
0x5e438da2…5236
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity