pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#75,479,099
← previous block
next block →
recent activity
Analyzing
Block #75,479,099
51 transactions · 32 stateful · 2026-05-18 21:29:03 UTC
Parallelism
82
/100
Blocked
53
%
Avg conflicts / tx
0.92
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,479,099
· 51 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#6
0x98717539
· blocks 8
#10
borrow
#11
verifyOracleProofV2
#12
0x6df9e92b
· blocks 1
#14
0x0f6795d9
#15
0x0f6795d9
#16
cancelLimitOrder
#18
0x5339c59f
#20
0x6a0b8516
· blocks 1
#22
0xe9316489
· blocks 1
#24
0xe4866c…e254
#25
0xdb0177…a38c
#26
0xb65d8b…35c6
#27
updateDataFeedsValuesPartial
#28
updateDataFeedsValuesPartial
#29
updateDataFeedsValuesPartial
#30
updateDataFeedsValuesPartial
#31
updateDataFeedsValuesPartial
#32
execute
#33
0x044ea000
#34
0x044ea000
#35
0x044ea000
#36
0x044ea000
#37
setData
#38
0x024e6c00
#39
0x024e6c00
#40
0x024e6c00
#41
0x024e6c00
#42
0x034e4500
#43
0x034e4500
#44
0x034e4500
#45
0x034e4500
#2
0x0c7abd22
· blocks 4
#5
0xab083028
#7
0x98717539
· blocks 7
#13
0x6df9e92b
#21
0x6a0b8517
#23
0xe9316489
#3
0x0c7abd22
#4
0xed82b078
· blocks 1
#8
0x98717539
· blocks 6
#19
0xed82b078
#9
0x98717539
· blocks 5
#17
0x5339c59f
#46
0x39435dac
· blocks 4
#47
0x39435dac
· blocks 3
#48
0x39435dac
· blocks 2
#49
0x39435dac
· blocks 1
#50
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w2
5
w1
6
w0
7
w1
8
w2
9
w3
17
w3
19
w2
46
w4
47
w5
48
w6
49
w7
50
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x5086c64a…28ba
0x34b655…2a6f
18 touches
36 conflicts
0xfb6e6e75…02b1
0x34b655…2a6f
14 touches
21 conflicts
0x2093fe30…517f
0x34b655…2a6f
10 touches
10 conflicts
0xea02471d…1542
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x35b65947…44d1
0xc8689a…ee79
8 touches
6 conflicts
0x085df2c1…305a
0x34b655…2a6f
8 touches
6 conflicts
0x21d22421…0b7a
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:
Perpl
36 conflicts on slot
0x5086c64a56…bb28ba
Audit this contract →
← previous block
·
next block →
recent activity