pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#71,683,599
← previous block
next block →
recent activity
Analyzing
Block #71,683,599
22 transactions · 15 stateful · 2026-05-01 07:29:09 UTC
Parallelism
86
/100
Blocked
20
%
Avg conflicts / tx
0.18
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#71,683,599
· 22 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x575c0012
#2
0xcf7468f4
#3
execute
#4
0x9036287a
· blocks 1
#5
0x69f456bd
#6
execute
#7
0x9036287a
#8
execute
#9
0xeffdedb0
#10
signIn
#11
0x0f6795d9
#13
updateDataFeedsValuesPartial
#14
0x0f6795d9
#15
setData
#16
0x61633731
#17
0x05573b…24b9
#18
0x796dbb…02e6
#19
0x39435dac
· blocks 2
#12
0x3f5c179b
#20
0x39435dac
· blocks 1
#21
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
12
w1
19
w0
20
w1
21
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x801a6e57…d85c
0x34b655…2a6f
6 touches
3 conflicts
0x41755291…977f
0x065c9d…c394
4 touches
1 conflict
0x47b807a2…3307
0x065c9d…c394
4 touches
1 conflict
0x00f7e3b7…e016
0x188d58…ea8e
2 touches
0 conflicts
0x5d82c9b5…004c
0x3bd359…433a
2 touches
0 conflicts
0x6af306bb…2e81
0x3bd359…433a
2 touches
0 conflicts
0xce8bbe33…b72e
0x3bd359…433a
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:
0x34b6552d…112a6f
3 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity