pev
.
One block, wave by wave
→
offline
by Silk Nodes →
pev
/
block
/
#71,451,074
← previous block
next block →
recent activity
Analyzing
Block #71,451,074
21 transactions · 20 stateful · 2026-04-30 05:37:10 UTC
Parallelism
48
/100
Blocked
60
%
Avg conflicts / tx
2.52
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#71,451,074
· 21 txs across 11 waves · depth 11
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
#0
syscallReward
#1
execute_route
· blocks 2
#2
execute
#3
exactOutputSingle
#5
postPriceList
#6
0x98717539
· blocks 6
#13
0x3f5c179b
#15
updateDataFeedsValuesPartial
#16
setData
#4
execute
· blocks 1
#7
0x98717539
· blocks 8
#8
0x98717539
· blocks 8
#14
execute
#9
0x98717539
· blocks 7
#10
0x98717539
· blocks 6
#11
0x98717539
· blocks 5
#12
0x98717539
· blocks 4
#17
0x39435dac
· blocks 3
#18
0x39435dac
· blocks 2
#19
0x39435dac
· blocks 1
#20
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w1
6
w0
7
w1
8
w2
9
w3
10
w4
11
w5
12
w6
14
w2
17
w7
18
w8
19
w9
20
w10
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x1c913164…5c2e
0x34b655…2a6f
18 touches
36 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
14 touches
21 conflicts
0x0b28bf77…e53a
0x34b655…2a6f
12 touches
15 conflicts
0x1b9e654e…0a08
0x34b655…2a6f
12 touches
15 conflicts
0x32ee90db…decc
0x34b655…2a6f
12 touches
15 conflicts
0x5728edaf…f1d4
0x34b655…2a6f
12 touches
15 conflicts
0x578e7f66…1b56
0x34b655…2a6f
12 touches
15 conflicts
0x7b50a82b…f53d
0x34b655…2a6f
12 touches
15 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
0x1c913164f5…845c2e
Audit this contract →
← previous block
·
next block →
recent activity