pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#107,651,626
← previous block
next block →
recent activity
Analyzing
Block #107,651,626
34 transactions · 30 stateful · 2026-09-24 16:12:05 UTC
Parallelism
76
/100
Blocked
60
%
Avg conflicts / tx
1.47
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#107,651,626
· 34 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
0xaf5e395a
· blocks 2
#2
0xf78cb219
#4
0x6ab54bd8
#5
0x0c7abd22
· blocks 12
#14
execPerpOps
#15
execPerpOps
#16
0xb414539a
#18
updateDataFeedsValuesPartial
#19
0x62be7533
#20
execFwdPositionOpsV2
· blocks 2
#23
0x619454eb
#25
0x84403c1b
· blocks 1
#27
transferWithAuthorization
· blocks 1
#29
transfer
#30
setData
#3
executePacked
#6
0x0c7abd22
· blocks 6
#10
0x5acec890
· blocks 3
#21
execFwdPositionOpsV2
#26
0x84403c1b
#28
transferWithAuthorization
#31
execOrders
· blocks 2
#7
0x0c7abd22
· blocks 5
#11
0x928e4afa
· blocks 2
#32
execOrders
· blocks 1
#8
0x0c7abd22
· blocks 4
#12
0x5acec890
· blocks 2
#9
0x0c7abd22
· blocks 3
#13
0x5acec890
· blocks 1
#17
0x0c7abd22
· blocks 2
#33
execOrders
#22
0x0c7abd22
· blocks 1
#24
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
5
w0
6
w1
7
w2
8
w3
9
w4
10
w1
11
w2
12
w3
13
w4
17
w5
22
w6
24
w7
33
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd10ac32e…232b
0xd32edf…ff58
15 touches
28 conflicts
0xca841faa…486a
0x34b655…2a6f
10 touches
10 conflicts
0xcb45d9d6…cb83
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001b
0x1b6862…e19c
8 touches
6 conflicts
0xc0ee9248…b2fd
0x34b655…2a6f
8 touches
6 conflicts
0xe1c4e5ce…0dec
0x34b655…2a6f
8 touches
6 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
0xd10ac32eb1…26232b
Audit this contract →
← previous block
·
next block →
recent activity