pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#100,792,156
← previous block
next block →
recent activity
Analyzing
Block #100,792,156
57 transactions · 48 stateful · 2026-08-31 15:30:29 UTC
Parallelism
70
/100
Blocked
83
%
Avg conflicts / tx
3.09
Longest chain
17
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#100,792,156
· 57 txs across 17 waves · depth 17
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
wave
w13
wave
w14
wave
w15
wave
w16
#0
syscallReward
#1
0x0c7abd22
· blocks 11
#12
0x6a959e8c
#18
0xab083028
#19
0x6a959e8c
#24
updatePrices
· blocks 4
#29
0x6a959e8c
#30
0x4cb2db39
· blocks 1
#33
0x6a959e8c
#34
updatePrices
#35
execOrders
#36
execFwdPositionOpsV2
#37
updateDataFeedsValuesPartial
#41
0xed82b078
#44
setData
#45
execOrders
#48
execOrders
#2
0x0c7abd22
· blocks 10
#25
updatePrices
· blocks 3
#31
0x59558d29
#3
0x0c7abd22
· blocks 14
#26
updatePrices
· blocks 2
#4
0x0c7abd22
· blocks 11
#13
0xab083028
· blocks 5
#27
updatePrices
· blocks 1
#5
0x0c7abd22
· blocks 9
#14
0xab083028
· blocks 4
#28
updatePrices
#6
0x0c7abd22
· blocks 18
#38
0x3f5c179b
#39
execFwdPositionOpsV2
· blocks 3
#7
0x0c7abd22
· blocks 9
#21
execOrder
· blocks 1
#46
execOrders
· blocks 9
#8
0x0c7abd22
· blocks 5
#20
execOrders
#40
execFwdPositionOpsV2
· blocks 1
#47
execOrders
· blocks 8
#9
0x0c7abd22
· blocks 3
#49
execOrders
· blocks 7
#10
0x0c7abd22
· blocks 4
#11
0x0c7abd22
· blocks 3
#22
execOrder
· blocks 2
#50
execOrders
· blocks 6
#15
0x0c7abd22
· blocks 3
#23
execOrder
· blocks 1
#32
execOrders
#51
execOrders
· blocks 5
#16
0xab083028
· blocks 2
#52
execOrders
· blocks 4
#17
0xab083028
· blocks 1
#42
0xed82b078
#53
execOrders
· blocks 3
#43
0xed82b078
#54
execOrders
· blocks 2
#55
execOrders
· blocks 1
#56
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w4
6
w5
7
w6
8
w7
9
w8
10
w9
11
w10
15
w11
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x1b3e5680…7b73
0xd32edf…ff58
23 touches
66 conflicts
0x00000000…0012
0x1b6862…e19c
22 touches
55 conflicts
0x00000000…0013
0x1b6862…e19c
22 touches
55 conflicts
0x00000000…0015
0x1b6862…e19c
22 touches
55 conflicts
0x00000000…001a
0x1b6862…e19c
22 touches
55 conflicts
0x00000000…002a
0x1b6862…e19c
22 touches
55 conflicts
0x9ac040c1…8221
0x1b6862…e19c
22 touches
55 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
22 touches
55 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
66 conflicts on slot
0x1b3e5680c8…137b73
Audit this contract →
← previous block
·
next block →
recent activity