pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,813,308
← previous block
next block →
recent activity
Analyzing
Block #86,813,308
25 transactions · 23 stateful · 2026-07-10 09:39:36 UTC
Parallelism
84
/100
Blocked
30
%
Avg conflicts / tx
0.44
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,813,308
· 25 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
exec
· blocks 3
#3
0xab083028
#5
0x6ad2e98b
#6
0x6ad2e98b
#8
0x5a5d9a99
#9
0x5a5d9a99
#10
execFwdPositionOps
· blocks 2
#11
execFwdPositionOps
· blocks 1
#12
updateDataFeedsValuesPartial
#13
execFwdPositionOps
#14
0x57368ddf
#16
setData
#18
execOrders
#19
execOrders
#20
execOrders
· blocks 1
#21
execOrders
#24
0xc7e3ec2c
#2
0xab083028
· blocks 1
#7
0xab083028
#15
execFwdPositionOps
#17
execOrders
· blocks 2
#4
0x6ad2e98b
#22
execOrders
· blocks 1
#23
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
7
w1
10
w0
11
w0
15
w1
17
w1
20
w0
22
w2
23
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0x88e14f13…2975
0x34b655…2a6f
4 touches
1 conflict
0x88e14f13…2976
0x34b655…2a6f
4 touches
1 conflict
0x8b405cb7…73d9
0x34b655…2a6f
4 touches
1 conflict
0x8d888c90…5479
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:
Kuru Exchange: MarginAccount
3 conflicts on slot
0x13a54fa2d3…a35ae3
Audit this contract →
← previous block
·
next block →
recent activity