pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,627,462
← previous block
next block →
recent activity
Analyzing
Block #86,627,462
26 transactions · 20 stateful · 2026-07-09 12:57:07 UTC
Parallelism
77
/100
Blocked
45
%
Avg conflicts / tx
0.69
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,627,462
· 26 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#4
execute
#5
exactOutputSingle
#9
0xab083028
#10
execPerpOps
#11
execPerpOps
#12
0x5a5d9a99
· blocks 1
#14
execFwdPositionOps
#15
updateDataFeedsValuesPartial
#16
setData
#17
0xa9729f…241e
#18
execOrders
· blocks 3
#22
execOrders
#23
execOrders
#24
execOrders
#25
execOrders
#2
0x0c7abd22
· blocks 2
#13
0x5a5d9a99
#19
execOrders
· blocks 2
#3
0x0c7abd22
· blocks 3
#20
execOrders
· blocks 1
#6
0xab083028
· blocks 2
#21
execOrders
#7
0xab083028
· blocks 1
#8
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
6
w3
7
w4
8
w5
12
w0
13
w1
18
w0
19
w1
20
w2
21
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x13a54fa2…5ae3
0x2a68ba…90c5
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x46b6c862…fe9c
0xd32edf…ff58
7 touches
6 conflicts
0xd5b10148…e638
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
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:
Kuru Exchange: MarginAccount
6 conflicts on slot
0x13a54fa2d3…a35ae3
Audit this contract →
← previous block
·
next block →
recent activity