pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,420,584
← previous block
next block →
recent activity
Analyzing
Block #74,420,584
69 transactions · 37 stateful · 2026-05-13 23:35:36 UTC
Parallelism
75
/100
Blocked
68
%
Avg conflicts / tx
2.23
Longest chain
17
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,420,584
· 69 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 17
#2
0x0c7abd22
#5
0x0c7abd22
#8
0x0c7abd22
#11
0x0c7abd22
#16
execute_route
#17
0x1094dc9f
#18
execute
#19
0x719d975a
#20
execute
#21
0x6a050b3f
#22
0x1094dc9f
#23
0x6e060c2c
#24
0x6e060c2c
#25
0x6e060c2c
#26
0x6e060c2c
#27
0x05ee6a22
#28
razor_balance
#29
0x9609049f
#30
0x6a050b3f
#31
0x6a050b3f
#32
0x6a050b3f
#33
_makeSwaps
#34
account_info_rotate_tine
#35
0x84affb…3d72
#36
exactOutputSingle
· blocks 1
#38
0xe7be4706
#39
0x05ee6a22
#40
0xe3a3c9cc
#41
updatePrices
· blocks 2
#44
updatePrices
#45
0xe7be4706
#48
updateDataFeedsValuesPartial
#49
0x5bf9264c
#50
0x5bf9264c
#51
account_info_rotate_tine
· blocks 1
#52
createModule
#58
0x98717539
· blocks 4
#60
razor_balance
#61
0xc5918880
#62
setData
#63
redeemDelegations
#64
get
#3
0x0c7abd22
· blocks 15
#37
exactOutputSingle
#42
updatePrices
· blocks 1
#46
0x6c05cd2b
#65
0x39435dac
· blocks 3
#4
0x0c7abd22
· blocks 14
#43
updatePrices
#66
0x39435dac
· blocks 2
#6
0x0c7abd22
· blocks 13
#67
0x39435dac
· blocks 1
#7
0x0c7abd22
· blocks 12
#68
0x39435dac
#9
0x0c7abd22
· blocks 12
#10
0x0c7abd22
· blocks 10
#12
0x0c7abd22
· blocks 9
#13
0x0c7abd22
· blocks 8
#14
0x0c7abd22
· blocks 7
#15
0x0c7abd22
· blocks 7
#47
0x0c7abd22
· blocks 5
#59
account_info_rotate_tine
#53
0x0c7abd22
· blocks 4
#54
0x0c7abd22
· blocks 3
#55
0x0c7abd22
· blocks 2
#56
0x0c7abd22
· blocks 1
#57
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w2
6
w3
7
w4
9
w5
10
w6
12
w7
13
w8
14
w9
15
w10
37
w1
47
w11
53
w12
54
w13
55
w14
56
w15
57
w16
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8badb13d…10e1
0xd32edf…ff58
33 touches
136 conflicts
0x00000000…0013
0x1b6862…e19c
12 touches
15 conflicts
0xfac61869…a55e
0x1b6862…e19c
12 touches
15 conflicts
0x00000000…0015
0x1b6862…e19c
12 touches
15 conflicts
0x00000000…0012
0x1b6862…e19c
10 touches
10 conflicts
0x00000000…002b
0x1b6862…e19c
10 touches
10 conflicts
0xf3981be5…2c47
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…001b
0x1b6862…e19c
10 touches
10 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
136 conflicts on slot
0x8badb13db5…6e10e1
Audit this contract →
← previous block
·
next block →
recent activity