pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#106,786,812
← previous block
next block →
recent activity
Analyzing
Block #106,786,812
68 transactions · 53 stateful · 2026-09-21 15:38:00 UTC
Parallelism
62
/100
Blocked
83
%
Avg conflicts / tx
3.75
Longest chain
26
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#106,786,812
· 68 txs across 26 waves · depth 26
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
#0
syscallReward
#1
0x0c7abd22
· blocks 25
#20
0x6ab14f5b
· blocks 1
#21
matchOrders
#22
0x6ab14f5b
#26
updatePrices
· blocks 3
#29
0x6ab14f5b
#32
updatePrices
#33
updatePrices
#35
updatePrices
#36
updatePrices
#37
updatePrices
#38
updatePrices
#39
updatePrices
#40
updatePrices
#41
updatePrices
#42
updatePrices
#43
0x59558d29
#44
0x59558d29
#47
updateDataFeedsValuesPartial
#60
registerToken
#62
0x6ab14f5b
#63
0x6ab14f5b
#64
setData
#2
0x0c7abd22
· blocks 23
#30
updatePrices
· blocks 2
#61
0x6ab14f5b
#3
0x0c7abd22
· blocks 18
#31
updatePrices
· blocks 1
#4
0x0c7abd22
· blocks 18
#34
updatePrices
#5
0x0c7abd22
· blocks 14
#53
0x3f5c179b
· blocks 2
#6
0x0c7abd22
· blocks 14
#54
0xed82b078
· blocks 3
#7
0x0c7abd22
· blocks 14
#56
0xed82b078
#57
0xed82b078
· blocks 1
#8
0x0c7abd22
· blocks 13
#9
0x0c7abd22
· blocks 12
#10
0x0c7abd22
· blocks 11
#11
0x0c7abd22
· blocks 10
#12
0x0c7abd22
· blocks 10
#13
0x0c7abd22
· blocks 6
#65
execOrders
· blocks 2
#14
0x0c7abd22
· blocks 14
#66
execOrders
· blocks 1
#15
0x0c7abd22
· blocks 4
#27
execOrders
· blocks 1
#67
execOrders
#16
0x0c7abd22
· blocks 4
#28
execOrders
#17
0x0c7abd22
· blocks 4
#52
0x3f5c179b
#18
0x0c7abd22
· blocks 2
#23
execOrder
· blocks 2
#19
0x0c7abd22
· blocks 2
#24
execOrder
· blocks 1
#51
execFwdPositionOpsV2
#25
execOrder
· blocks 3
#58
0xed82b078
· blocks 1
#45
execOrders
· blocks 4
#59
0xed82b078
#46
execOrders
· blocks 3
#48
execOrders
· blocks 3
#49
execOrders
· blocks 2
#50
execFwdPositionOpsV2
· blocks 1
#55
execFwdPositionOpsV2
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
15
w14
16
w15
17
w16
18
w17
19
w18
23
w17
45
w20
46
w21
48
w22
49
w23
50
w24
55
w25
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd30c4f64…d349
0xd32edf…ff58
37 touches
171 conflicts
0x00000000…0013
0x1b6862…e19c
32 touches
120 conflicts
0x00000000…0015
0x1b6862…e19c
32 touches
120 conflicts
0x00000000…001a
0x1b6862…e19c
32 touches
120 conflicts
0x00000000…002a
0x1b6862…e19c
32 touches
120 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
32 touches
120 conflicts
0x00000000…0012
0x1b6862…e19c
32 touches
120 conflicts
0xfac61869…a55d
0x1b6862…e19c
32 touches
120 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
0xd30c4f64ee…d7d349
Audit this contract →
← previous block
·
next block →
recent activity