pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#101,313,780
← previous block
next block →
recent activity
Analyzing
Block #101,313,780
47 transactions · 25 stateful · 2026-09-02 11:15:12 UTC
Parallelism
87
/100
Blocked
48
%
Avg conflicts / tx
0.55
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#101,313,780
· 47 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xa9b28aa6
#2
0xab083028
#3
0x0c7abd22
#4
0xab083028
· blocks 1
#5
0x6a9805b8
· blocks 1
#6
setData
· blocks 1
#7
0x6a9805b8
#8
0x0c7abd22
· blocks 5
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
0x8263f5d9
#16
updateDataFeedsValuesPartial
#17
0x5acec890
· blocks 2
#20
forward
#21
0x59558d29
#22
0xb414539a
#23
0x0c7abd22
#24
0xe3a3c9cc
#25
0x41a8f47c
#26
0x0c7abd22
#27
0x0c7abd22
#28
0x0c7abd22
#29
execOrders
#30
0x0c7abd22
#31
0x0c7abd22
#32
0x0c7abd22
#33
0x41a8f47c
#38
0x62be7533
#40
0x0c7abd22
#41
execOrders
#44
execOrders
#45
execOrders
#14
0x0c7abd22
· blocks 6
#18
0x5acec890
#19
0x6a9805b8
#43
setData
#46
execOrders
#15
0x0c7abd22
· blocks 5
#34
0x0c7abd22
· blocks 2
#36
execFwdPositionOpsV2
· blocks 1
#35
0x0c7abd22
· blocks 1
#39
execFwdPositionOpsV2
· blocks 1
#37
0x0c7abd22
#42
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w0
6
w0
8
w0
14
w1
15
w2
17
w0
18
w1
19
w1
34
w3
35
w4
36
w3
37
w5
39
w4
42
w5
43
w1
46
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x49acee56…7fcd
0xd32edf…ff58
11 touches
15 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001d
0x1b6862…e19c
6 touches
3 conflicts
0xcb45d9d6…cb85
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
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
0x49acee5671…807fcd
Audit this contract →
← previous block
·
next block →
recent activity