pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,222,032
← previous block
next block →
recent activity
Analyzing
Block #86,222,032
25 transactions · 21 stateful · 2026-07-07 15:46:46 UTC
Parallelism
84
/100
Blocked
43
%
Avg conflicts / tx
0.68
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,222,032
· 25 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#4
0xcf7468f4
#5
0x6a4d1fdd
#6
0x6a4d1fdd
#9
updatePrices
#10
0x39435dac
· blocks 3
#12
updateDataFeedsValuesPartial
#13
updateDataFeedsValuesPartial
#14
0x0f6795d9
· blocks 1
#16
0x0f6795d9
· blocks 1
#18
0x6a4d1fdd
#19
setData
#20
0x39435dac
· blocks 2
#23
0x5d2fd812
#24
0xc7e3ec2c
#2
0x0c7abd22
· blocks 2
#7
0xab083028
· blocks 1
#11
0x39435dac
#17
0x39435dac
#21
0x39435dac
· blocks 1
#3
0x0c7abd22
· blocks 1
#15
0xed82b078
#22
0x39435dac
#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
7
w1
8
w3
10
w0
11
w1
14
w0
15
w2
16
w0
17
w1
20
w0
21
w1
22
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x97e463a2…e940
0xd32edf…ff58
7 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
4 touches
1 conflict
0x109d8a52…a7b7
0x34b655…2a6f
4 touches
1 conflict
0x9719e4fc…0cda
0x34b655…2a6f
4 touches
1 conflict
0x9b36f19f…fa5a
0x34b655…2a6f
4 touches
1 conflict
0x9fd372a1…a959
0x34b655…2a6f
4 touches
1 conflict
0xb245fe36…d765
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:
FastLane: FastLaneAuctionHandler
6 conflicts on slot
0x97e463a257…4be940
Audit this contract →
← previous block
·
next block →
recent activity