pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#106,950,106
← previous block
next block →
recent activity
Analyzing
Block #106,950,106
37 transactions · 31 stateful · 2026-09-22 05:19:56 UTC
Parallelism
81
/100
Blocked
65
%
Avg conflicts / tx
1.16
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#106,950,106
· 37 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0xdf921160
#2
0xab083028
· blocks 4
#3
0xcf7468f4
#4
0x6ab21000
#7
0x5acec890
· blocks 5
#9
0xe10c815c
#12
0x5acec890
#14
0x5acec890
#19
0x59558d29
#21
execOrders
· blocks 1
#24
setData
#26
updatePosition
#27
0x3f5c179b
#29
0xed82b078
#31
execFwdPositionOpsV2
#33
execOrders
#5
0x0c7abd22
· blocks 8
#10
execOrders
· blocks 1
#11
0x5acec890
· blocks 4
#23
execOrders
#32
execFwdPositionOpsV2
· blocks 1
#6
0x0c7abd22
· blocks 4
#13
0x5acec890
· blocks 1
#16
0x4cb2db39
#17
0x59558d29
· blocks 1
#20
execOrders
· blocks 2
#34
execOrders
· blocks 2
#8
0x0c7abd22
· blocks 3
#18
0x59558d29
#22
execOrders
· blocks 1
#35
execOrders
· blocks 1
#15
0x0c7abd22
· blocks 2
#36
execOrders
#25
0x0c7abd22
· blocks 2
#28
0x0c7abd22
#30
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
5
w1
6
w2
7
w0
8
w3
10
w1
11
w1
13
w2
15
w4
16
w2
17
w2
18
w3
25
w5
28
w6
30
w6
32
w1
34
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x65f0b842…2cfb
0xd32edf…ff58
11 touches
15 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0xaa361252…1221
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001d
0x1b6862…e19c
8 touches
6 conflicts
0xcb45d9d6…cb85
0x1b6862…e19c
8 touches
6 conflicts
0x9375a764…dca1
0x34b655…2a6f
6 touches
3 conflicts
0x18cf3003…51d1
0x065c9d…c394
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
0x65f0b842da…592cfb
Audit this contract →
← previous block
·
next block →
recent activity