pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#108,713,085
← previous block
next block →
recent activity
Analyzing
Block #108,713,085
87 transactions · 71 stateful · 2026-09-28 09:16:34 UTC
Parallelism
61
/100
Blocked
85
%
Avg conflicts / tx
4.91
Longest chain
34
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#108,713,085
· 87 txs across 34 waves · depth 34
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
wave
w17
wave
w18
wave
w19
wave
w20
wave
w21
wave
w22
wave
w23
wave
w24
wave
w25
wave
w26
wave
w27
wave
w28
wave
w29
wave
w30
wave
w31
wave
w32
wave
w33
#0
syscallReward
#1
0x0c7abd22
· blocks 25
#19
0xab083028
#22
0xab083028
#24
postStateList
#26
updatePrices
#27
0x59558d29
#28
0x59558d29
#29
0x59558d29
#30
0xab083028
#31
0xe10c815c
#32
execOrder
#33
execOrder
#37
0x5acec890
#40
0x5acec890
#43
0x5acec890
#44
0x5acec890
#46
updateDataFeedsValuesPartial
#47
updateDataFeedsValuesPartial
#49
execPerpOps
· blocks 1
#52
0x1ada0a83
#64
forward
#65
0xed82b078
#67
0xed82b078
#69
setData
· blocks 1
#71
0x61d59c2d
#72
0x61d59c2d
#2
0x0c7abd22
· blocks 17
#50
execPerpOps
#70
setData
#3
0x0c7abd22
· blocks 19
#4
0x0c7abd22
· blocks 26
#15
execute_route
· blocks 2
#5
0x0c7abd22
· blocks 16
#16
execute_route
· blocks 1
#6
0x0c7abd22
· blocks 22
#48
0xa9b28aa6
#63
0x3f5c179b
#7
0x0c7abd22
· blocks 22
#8
0x0c7abd22
· blocks 22
#9
0x0c7abd22
· blocks 13
#51
execOrders
· blocks 1
#57
execFwdPositionOpsV2
· blocks 4
#10
0x0c7abd22
· blocks 18
#53
execOrders
#58
0x84403c1b
· blocks 1
#60
0x84403c1b
· blocks 1
#61
0x3f5c179b
· blocks 1
#11
0x0c7abd22
· blocks 9
#34
0x5acec890
· blocks 10
#59
0x84403c1b
#66
0xed82b078
· blocks 1
#73
execOrders
· blocks 13
#12
0x0c7abd22
· blocks 9
#17
0xab083028
· blocks 3
#35
0x5acec890
· blocks 9
#13
0x0c7abd22
· blocks 6
#25
updatePrices
· blocks 1
#36
0x5acec890
· blocks 8
#14
0x0c7abd22
· blocks 5
#38
0x5acec890
· blocks 7
#62
0xab647912
#18
0x0c7abd22
· blocks 5
#39
0x5acec890
· blocks 9
#55
execFwdPositionOpsV2
· blocks 3
#20
0x0c7abd22
· blocks 3
#41
0x5acec890
· blocks 8
#21
0x0c7abd22
· blocks 3
#23
0x0c7abd22
· blocks 1
#68
0xed82b078
#42
0x0c7abd22
· blocks 7
#45
0x928e4afa
· blocks 2
#54
execFwdPositionOpsV2
· blocks 9
#56
execFwdPositionOpsV2
· blocks 5
#74
execOrders
· blocks 12
#75
execOrders
· blocks 11
#76
execOrders
· blocks 10
#77
execOrders
· blocks 9
#78
execOrders
· blocks 8
#79
execOrders
· blocks 7
#80
execOrders
· blocks 6
#81
execOrders
· blocks 5
#82
execOrders
· blocks 4
#83
execOrders
· blocks 3
#84
execOrders
· blocks 2
#85
execOrders
· blocks 1
#86
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
12
w11
13
w12
14
w13
18
w14
20
w15
21
w16
23
w17
34
w10
35
w11
36
w12
42
w18
54
w19
55
w14
76
w23
77
w24
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x2be629b0…4869
0xd32edf…ff58
37 touches
171 conflicts
0x3293a887…43fe
0x1b6862…e19c
32 touches
120 conflicts
0x00000000…0015
0x1b6862…e19c
32 touches
120 conflicts
0x00000000…0013
0x1b6862…e19c
32 touches
120 conflicts
0x68189e76…f9f2
0x1b6862…e19c
28 touches
91 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
28 touches
91 conflicts
0x00000000…0012
0x1b6862…e19c
28 touches
91 conflicts
0x00000000…0019
0x1b6862…e19c
28 touches
91 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
171 conflicts on slot
0x2be629b081…4e4869
Audit this contract →
← previous block
·
next block →
recent activity