pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#106,367,388
← previous block
next block →
recent activity
Analyzing
Block #106,367,388
21 transactions · 21 stateful · 2026-09-20 04:26:03 UTC
Parallelism
52
/100
Blocked
43
%
Avg conflicts / tx
1.33
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#106,367,388
· 21 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x5acec890
· blocks 3
#2
execOrder
#3
updatePrices
#4
0xab083028
#5
updateDataFeedsValuesPartial
#6
0x59558d29
#14
approve
#15
setData
#16
forward
#17
execFwdPositionOpsV2
#18
execFwdPositionOpsV2
#7
0x0c7abd22
· blocks 7
#8
0x0c7abd22
· blocks 5
#9
0x0c7abd22
· blocks 4
#10
0x0c7abd22
· blocks 3
#11
0x0c7abd22
· blocks 3
#12
0x0c7abd22
· blocks 1
#13
0x0c7abd22
· blocks 1
#19
execOrders
· blocks 1
#20
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
7
w1
8
w2
9
w3
10
w4
11
w5
12
w6
13
w7
19
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc2e40be4…0dcc
0xd32edf…ff58
13 touches
21 conflicts
0x00000000…001a
0x1b6862…e19c
8 touches
6 conflicts
0xcb45d9d6…cb82
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x5f76b8ee…ecfe
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0xfd4e632c…e14c
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
21 conflicts on slot
0xc2e40be4c8…a30dcc
Audit this contract →
← previous block
·
next block →
recent activity