pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#108,539,362
← previous block
next block →
recent activity
Analyzing
Block #108,539,362
29 transactions · 25 stateful · 2026-09-27 18:41:25 UTC
Parallelism
72
/100
Blocked
56
%
Avg conflicts / tx
1.52
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#108,539,362
· 29 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
0x4ccf0801
· blocks 1
#2
0xab083028
· blocks 2
#3
setData
#5
updatePrices
· blocks 2
#8
0x4297b034
#9
0x5acec890
#10
0x50a0b275
#11
0x0c7abd22
· blocks 7
#13
0x3e2e8792
#17
0x5acec890
#22
updatePriceFeedsIfNecessary
#23
execFwdPositionOpsV2
#24
0x57368ddf
#25
0x61d59c2d
#4
0x59558d29
#6
updatePrices
· blocks 1
#7
0xab083028
#12
0x0c7abd22
· blocks 10
#14
0x5acec890
· blocks 3
#15
0x0c7abd22
· blocks 5
#16
0x0c7abd22
· blocks 4
#18
0x5acec890
· blocks 2
#19
0x0c7abd22
· blocks 3
#26
execOrders
· blocks 1
#20
0x0c7abd22
· blocks 2
#27
execOrders
#21
0x0c7abd22
· blocks 1
#28
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
4
w1
5
w0
6
w1
7
w1
11
w0
12
w1
14
w2
15
w2
16
w3
18
w3
19
w4
20
w5
21
w6
26
w4
27
w5
28
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x07a97f03…167a
0xd32edf…ff58
15 touches
28 conflicts
0xea02471d…1542
0x34b655…2a6f
10 touches
10 conflicts
0x15698ac9…2a46
0x34b655…2a6f
8 touches
6 conflicts
0x479ce48c…fa18
0x1b6862…e19c
6 touches
3 conflicts
0x085df2c1…305a
0x34b655…2a6f
6 touches
3 conflicts
0x366a19b0…f065
0x34b655…2a6f
6 touches
3 conflicts
0x3f152ba8…cea6
0x34b655…2a6f
6 touches
3 conflicts
0x45885570…ed97
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
28 conflicts on slot
0x07a97f03f1…16167a
Audit this contract →
← previous block
·
next block →
recent activity