pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,718,379
← previous block
next block →
recent activity
Analyzing
Block #87,718,379
36 transactions · 32 stateful · 2026-07-14 14:32:15 UTC
Parallelism
67
/100
Blocked
63
%
Avg conflicts / tx
2.28
Longest chain
12
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,718,379
· 36 txs across 12 waves · depth 12
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
· blocks 11
#11
execute_route
#12
0xbbb036a8
#13
0xab083028
· blocks 1
#14
0x39435dac
· blocks 3
#19
0x6b8f732b
#20
updateDataFeedsValuesPartial
#21
0x0f6795d9
· blocks 5
#23
0x3f5c179b
#25
0x3f5c179b
#30
0xed82b078
#31
0x6a5648e7
#32
setData
#35
0xc7e3ec2c
#3
0x0c7abd22
· blocks 10
#15
0x39435dac
· blocks 1
#22
0x0f6795d9
· blocks 2
#24
0x3f5c179b
#4
0x0c7abd22
· blocks 9
#26
0x0f6795d9
· blocks 2
#28
0x0f6795d9
· blocks 1
#5
0x0c7abd22
· blocks 8
#27
0x0f6795d9
#29
0x0f6795d9
#33
0x39435dac
· blocks 1
#6
0x0c7abd22
· blocks 7
#34
0x39435dac
#7
0x0c7abd22
· blocks 6
#8
0x0c7abd22
· blocks 5
#9
0x0c7abd22
· blocks 4
#10
0x0c7abd22
· blocks 3
#16
0x0c7abd22
· blocks 2
#17
0x0c7abd22
· blocks 1
#18
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w3
6
w4
7
w5
8
w6
9
w7
10
w8
16
w9
17
w10
18
w11
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xeaea57c3…f990
0xd32edf…ff58
23 touches
66 conflicts
0x5f234b05…db39
0x34b655…2a6f
8 touches
6 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0x76c4d722…afaa
0x34b655…2a6f
6 touches
3 conflicts
0xb2ebdaaa…8845
0x34b655…2a6f
6 touches
3 conflicts
0x76c4d722…afa9
0x34b655…2a6f
6 touches
3 conflicts
0x427f51fd…bd80
0x34b655…2a6f
4 touches
1 conflict
0x42f5c83a…a2d6
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
66 conflicts on slot
0xeaea57c333…e5f990
Audit this contract →
← previous block
·
next block →
recent activity