pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,153,477
← previous block
next block →
recent activity
Analyzing
Block #86,153,477
27 transactions · 23 stateful · 2026-07-07 08:09:04 UTC
Parallelism
70
/100
Blocked
43
%
Avg conflicts / tx
1.19
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,153,477
· 27 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#8
0x719d975a
#9
exactOutputSingle
#10
0xab083028
#11
0xab083028
#12
0x39435dac
· blocks 2
#14
updateDataFeedsValuesPartial
#15
updateDataFeedsValuesPartial
#17
0x0f6795d9
#18
0x0f6795d9
#20
0x6a4cb498
#21
setData
#22
redeemDelegations
#23
0x39435dac
· blocks 1
#25
0xc7e3ec2c
#26
0xc7e3ec2c
#2
0x0c7abd22
· blocks 6
#13
0x39435dac
· blocks 1
#24
0x39435dac
#3
0x0c7abd22
· blocks 5
#19
0x0f6795d9
#4
0x0c7abd22
· blocks 4
#5
0x0c7abd22
· blocks 3
#6
0x0c7abd22
· blocks 2
#7
0x0c7abd22
· blocks 1
#16
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w4
6
w5
7
w6
16
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x133eccb3…7d95
0xd32edf…ff58
15 touches
28 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0xd4b4acb5…2638
0x34b655…2a6f
4 touches
1 conflict
0xde398ff4…00ca
0x34b655…2a6f
4 touches
1 conflict
0xec0e0220…cb90
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x157dbfb2…4089
0x34b655…2a6f
4 touches
1 conflict
0x10d9dbcb…9fdb
0x34b655…2a6f
3 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:
FastLane: FastLaneAuctionHandler
28 conflicts on slot
0x133eccb363…8f7d95
Audit this contract →
← previous block
·
next block →
recent activity