pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#71,244,387
← previous block
next block →
recent activity
Analyzing
Block #71,244,387
25 transactions · 14 stateful · 2026-04-29 06:39:51 UTC
Parallelism
80
/100
Blocked
43
%
Avg conflicts / tx
0.56
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#71,244,387
· 25 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x67098489
· blocks 2
#2
execute
#3
0x575c0012
#4
0x42dd8743
#5
0xcf7468f4
#6
0x9609049f
#7
0x38b705ae
#8
0x05ee6a22
#9
0xcf7468f4
· blocks 1
#10
0x05ee6a22
#11
0x0c7abd22
· blocks 4
#13
0xe3a3c9cc
#17
account_info_rotate_tine
#18
0x6463ffd1
#21
updateDataFeedsValuesPartial
#22
updateDataFeedsValuesPartial
#23
0x69f1a82f
#24
setData
#12
0xb264ae19
· blocks 1
#15
0x0c7abd22
· blocks 3
#14
0xcf7468f4
#16
0x0c7abd22
· blocks 2
#19
0x0c7abd22
· blocks 1
#20
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
9
w0
11
w0
12
w1
14
w2
15
w1
16
w2
19
w3
20
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc28798ac…eebd
0xd32edf…ff58
9 touches
10 conflicts
0x17606ba6…1b6e
0x754704…b603
6 touches
3 conflicts
0x01e7b865…6e6f
0x188d58…ea8e
4 touches
1 conflict
0x6af306bb…2e81
0x3bd359…433a
4 touches
1 conflict
0xf91b744e…9117
0x754704…b603
4 touches
1 conflict
0x1c354dc0…96de
0x754704…b603
4 touches
1 conflict
0x01e7b865…6e6d
0x188d58…ea8e
4 touches
1 conflict
0x09000000…0001
0x000000…1000
2 touches
0 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:
0xd32edf66…9fff58
10 conflicts on slot
0xc28798acb5…1eeebd
Audit this contract →
← previous block
·
next block →
recent activity