pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,317,649
← previous block
next block →
recent activity
Analyzing
Block #84,317,649
18 transactions · 16 stateful · 2026-06-28 20:09:57 UTC
Parallelism
72
/100
Blocked
44
%
Avg conflicts / tx
0.78
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,317,649
· 18 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
· blocks 1
#5
updateDataFeedsValuesPartial
#6
0x6a41800d
#7
0x98717539
· blocks 4
#12
0x39435dac
#13
0x39435dac
#14
0x39435dac
#15
setData
#16
bet
#17
0x0f6795d9
#2
0x0c7abd22
· blocks 2
#8
0x5a5d9a99
· blocks 3
#3
0x0c7abd22
· blocks 1
#9
0x98717539
· blocks 2
#4
0x0c7abd22
#10
0x98717539
· blocks 1
#11
0x98717539
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
7
w0
8
w1
9
w2
10
w3
11
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe99d8e68…a16e
0x34b655…2a6f
10 touches
10 conflicts
0x75194ada…a1c5
0x34b655…2a6f
6 touches
3 conflicts
0xe02484a6…c32e
0xc8689a…ee79
6 touches
3 conflicts
0x7cb2f3fa…4836
0x34b655…2a6f
6 touches
3 conflicts
0xe3435e4f…9294
0xd32edf…ff58
5 touches
3 conflicts
0x75cdffd8…c217
0x34b655…2a6f
4 touches
1 conflict
0x1b75763c…ffba
0x34b655…2a6f
4 touches
1 conflict
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
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:
Perpl
10 conflicts on slot
0xe99d8e683a…2ea16e
Audit this contract →
← previous block
·
next block →
recent activity