pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,920,214
← previous block
next block →
recent activity
Analyzing
Block #74,920,214
36 transactions · 25 stateful · 2026-05-16 07:14:12 UTC
Parallelism
61
/100
Blocked
60
%
Avg conflicts / tx
1.61
Longest chain
14
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,920,214
· 36 txs across 14 waves · depth 14
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
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
0x67098489
#4
0x6a0819bc
· blocks 1
#6
updatePrices
#7
updatePrices
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
0x6a0819bc
#14
0x6a0819bb
#15
0x6a0819bb
#16
0x98717539
· blocks 9
#25
0x000000b2
#26
updateDataFeedsValuesPartial
#27
setData
#28
0x39435dac
#34
execute
#35
transfer
#2
0x0c7abd22
#5
0x6a0819bc
#17
0x98717539
· blocks 8
#18
0x98717539
· blocks 7
#19
0x98717539
· blocks 6
#20
0x98717539
· blocks 4
#21
0x98717539
· blocks 3
#22
0x98717539
· blocks 4
#23
0x98717539
· blocks 3
#24
0x98717539
· blocks 2
#29
0x39435dac
· blocks 4
#30
0x39435dac
· blocks 3
#31
0x39435dac
· blocks 2
#32
0x39435dac
· blocks 1
#33
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w1
16
w0
17
w1
18
w2
19
w3
20
w4
21
w5
22
w6
23
w7
24
w8
31
w11
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x60f7fbaf…bd58
0x34b655…2a6f
18 touches
36 conflicts
0x388e001a…7e04
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x6fd3697f…7f6d
0x34b655…2a6f
8 touches
6 conflicts
0xc6417de0…2191
0xc8689a…ee79
6 touches
3 conflicts
0x781f022e…bf47
0x34b655…2a6f
6 touches
3 conflicts
0x8db1e0f2…2fcf
0x34b655…2a6f
6 touches
3 conflicts
0x9be2b99a…a959
0x34b655…2a6f
6 touches
3 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:
0x34b6552d…112a6f
36 conflicts on slot
0x60f7fbaf90…97bd58
Audit this contract →
← previous block
·
next block →
recent activity