pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#71,648,383
← previous block
next block →
recent activity
Analyzing
Block #71,648,383
26 transactions · 16 stateful · 2026-05-01 03:34:40 UTC
Parallelism
88
/100
Blocked
19
%
Avg conflicts / tx
0.15
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#71,648,383
· 26 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
execute_route
#2
execute
#3
execute_route
#4
execute_route
#5
0x67098489
#6
execute
#7
0x575c0012
#8
execute
#9
0x9036287a
#10
0x719d975a
#11
0x69f41fc8
#12
0x0756e95c
#13
0xef555769
#14
0xe3a3c9cc
#15
updateDataFeedsValuesPartial
#16
0xe7be4706
#17
0xe7be4706
#18
0xeffdedb0
#19
setData
#20
0x0c7abd22
· blocks 2
#23
createModule
#24
0x39435dac
· blocks 1
#21
0x0c7abd22
· blocks 1
#25
0x39435dac
#22
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
20
w0
21
w1
22
w2
24
w0
25
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x908fc4fd…0c1c
0xd32edf…ff58
5 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x8c49c85c…ee96
0x34b655…2a6f
4 touches
1 conflict
0x12309510…0ac2
0x000000…012a
2 touches
0 conflicts
0xc60ddc36…705a
0x000000…012a
2 touches
0 conflicts
0x01e7b865…6e6d
0x188d58…ea8e
2 touches
0 conflicts
0x01e7b865…6e6f
0x188d58…ea8e
2 touches
0 conflicts
0x01e7b865…6e70
0x188d58…ea8e
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
3 conflicts on slot
0x908fc4fd8d…4e0c1c
Audit this contract →
← previous block
·
next block →
recent activity