pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#71,095,383
← previous block
next block →
recent activity
Analyzing
Block #71,095,383
34 transactions · 27 stateful · 2026-04-28 14:08:04 UTC
Parallelism
82
/100
Blocked
56
%
Avg conflicts / tx
1.12
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#71,095,383
· 34 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
#2
0x69f0bfbb
· blocks 2
#4
updatePrices
#5
updatePrices
#6
updatePrices
#7
0x69f0bfbb
#8
0x98717539
· blocks 6
#11
0x98717539
· blocks 1
#14
updateDataFeedsValuesPartial
#15
updateDataFeedsValuesPartial
#16
forward
#17
forward
#18
0xed82b078
· blocks 4
#24
0x69f0bfbb
#25
setData
#26
0xd10227eb
#27
0x69f0bfbb
#28
0x39435dac
· blocks 5
#3
0x69f0bfbb
· blocks 1
#9
0x98717539
· blocks 2
#12
0x98717539
#19
0xed82b078
· blocks 3
#29
0x39435dac
· blocks 4
#10
0x98717539
· blocks 1
#20
0xed82b078
· blocks 2
#23
0x69f0bfbb
#30
0x39435dac
· blocks 3
#13
0x98717539
#21
0xed82b078
· blocks 1
#31
0x39435dac
· blocks 2
#22
0xed82b078
#32
0x39435dac
· blocks 1
#33
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
8
w0
9
w1
10
w2
11
w0
12
w1
13
w3
18
w0
19
w1
20
w2
21
w3
22
w4
23
w2
28
w0
29
w1
30
w2
31
w3
33
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x046a928e…0012
0x2a68ba…90c5
10 touches
10 conflicts
0x41755291…977f
0x131a2e…0da9
8 touches
6 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
8 touches
6 conflicts
0xac2a0273…721b
0x34b655…2a6f
8 touches
6 conflicts
0x1e451306…7993
0x8d66a4…3095
6 touches
3 conflicts
0xe89e1a22…ce49
0x8d66a4…3095
6 touches
3 conflicts
0x016bd8f2…c85a
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
15 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity