pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,598,107
← previous block
next block →
recent activity
Analyzing
Block #89,598,107
24 transactions · 23 stateful · 2026-07-23 08:03:28 UTC
Parallelism
75
/100
Blocked
61
%
Avg conflicts / tx
1.42
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,598,107
· 24 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
· blocks 6
#8
0xab083028
#9
0x6b8f732b
· blocks 1
#11
0x5a5d9a99
#12
0x5a5d9a99
· blocks 4
#17
updateDataFeedsValuesPartial
#19
0x3f5c179b
#20
setData
#3
0x0c7abd22
· blocks 4
#10
0x6b8f732b
#13
0x5a5d9a99
· blocks 3
#4
0x0c7abd22
· blocks 3
#14
0x5a5d9a99
· blocks 1
#15
0x0f6795d9
· blocks 5
#5
0x0c7abd22
· blocks 2
#16
0x0f6795d9
· blocks 1
#21
0x39435dac
· blocks 2
#6
0x0c7abd22
· blocks 1
#18
0x0f6795d9
#22
0x39435dac
· blocks 1
#7
0x0c7abd22
#23
0x39435dac
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
9
w0
10
w1
12
w0
13
w1
14
w2
15
w2
18
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x32ba6232…138a
0xd32edf…ff58
11 touches
15 conflicts
0xa7013be2…c0a8
0x34b655…2a6f
8 touches
6 conflicts
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0x4ca2a6c3…ab80
0x34b655…2a6f
6 touches
3 conflicts
0x4e37574f…4145
0x34b655…2a6f
6 touches
3 conflicts
0x6206b086…8101
0x34b655…2a6f
6 touches
3 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
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:
FastLane: FastLaneAuctionHandler
15 conflicts on slot
0x32ba623221…08138a
Audit this contract →
← previous block
·
next block →
recent activity