pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,818,744
← previous block
next block →
recent activity
Analyzing
Block #90,818,744
74 transactions · 63 stateful · 2026-07-27 16:25:10 UTC
Parallelism
80
/100
Blocked
73
%
Avg conflicts / tx
2.39
Longest chain
15
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,818,744
· 74 txs across 15 waves · depth 15
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
#0
syscallReward
#1
0x0c7abd22
· blocks 13
#4
0xcf7468f4
· blocks 5
#6
0xcf7468f4
#7
0x0756e95c
#8
0x134942…e355
#10
0x2975f1…ca83
#11
0x67098489
#15
postPriceList
· blocks 2
#16
postPriceList
· blocks 1
#19
0x05ee6a22
#21
0x6b8f732b
· blocks 1
#22
updatePrices
· blocks 3
#24
updatePrices
#27
0xab083028
· blocks 3
#29
0x6ad2e98b
#30
0x6ad2e98b
#38
updateDataFeedsValuesPartial
#39
0x6b8f732b
#40
execPerpOps
· blocks 1
#43
0x5a5d9a99
· blocks 13
#53
execOrder
#55
0x3f5c179b
#57
0x3f5c179b
· blocks 1
#61
forward
#64
setData
#70
0x59558d29
· blocks 2
#73
0xc7e3ec2c
#2
0x0c7abd22
· blocks 9
#9
execute
· blocks 3
#13
0x0756e95c
· blocks 1
#17
postPriceList
#18
postPriceList
#23
updatePrices
· blocks 2
#28
0x6ad2e98b
· blocks 2
#41
execPerpOps
#44
0x5a5d9a99
· blocks 8
#56
0x3f5c179b
#62
0xed82b078
#71
0x59558d29
· blocks 1
#3
0x0c7abd22
· blocks 11
#14
_makeSwaps
· blocks 2
#25
updatePrices
· blocks 1
#45
0x5a5d9a99
· blocks 9
#58
0x3f5c179b
#72
0x59558d29
#5
0x0c7abd22
· blocks 7
#12
0xaf5e395a
· blocks 1
#26
updatePrices
#31
0xab083028
#46
0x5a5d9a99
· blocks 9
#20
0x05ee6a22
#32
0x0c7abd22
· blocks 6
#47
0x5a5d9a99
· blocks 8
#33
0x0c7abd22
· blocks 5
#48
0x5a5d9a99
· blocks 5
#34
0x0c7abd22
· blocks 4
#49
0x5a5d9a99
· blocks 6
#35
0x0c7abd22
· blocks 4
#50
0x5a5d9a99
· blocks 3
#59
execFwdPositionOps
· blocks 2
#36
0x0c7abd22
· blocks 2
#42
0x6b8f732b
#51
0x5a5d9a99
· blocks 3
#60
execFwdPositionOps
· blocks 3
#37
0x0c7abd22
· blocks 1
#52
0x5a5d9a99
· blocks 2
#63
execOrders
· blocks 2
#54
0x0c7abd22
#65
execOrders
· blocks 4
#66
execOrders
· blocks 3
#67
execOrders
· blocks 2
#68
execOrders
· blocks 1
#69
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w3
12
w3
20
w4
31
w3
32
w4
33
w5
34
w6
35
w7
36
w8
37
w9
54
w10
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x3cc983c8…539b
0xd32edf…ff58
21 touches
55 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
20 touches
45 conflicts
0x17606ba6…1b6e
0x754704…b603
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0xa3f6f7c8…2436
0x34b655…2a6f
10 touches
10 conflicts
0x0d488000…3831
0x34b655…2a6f
8 touches
6 conflicts
0xc3c8642a…7da5
0x2a68ba…90c5
8 touches
6 conflicts
0x00000000…00c9
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
55 conflicts on slot
0x3cc983c8f3…a7539b
Audit this contract →
← previous block
·
next block →
recent activity