pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,063,813
← previous block
next block →
recent activity
Analyzing
Block #87,063,813
18 transactions · 15 stateful · 2026-07-11 13:33:58 UTC
Parallelism
83
/100
Blocked
20
%
Avg conflicts / tx
0.33
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,063,813
· 18 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x44d99f…ee65
#2
0x0c7abd22
#3
0xab083028
#4
updatePrices
#5
0x5a5d9a99
· blocks 1
#6
0x0f6795d9
· blocks 2
#8
0x0f6795d9
· blocks 1
#9
updateDataFeedsValuesPartial
#10
executeBatch
#12
0x0f6795d9
#13
0x6a5246be
#14
setData
#15
0x39435dac
· blocks 1
#17
0x39435dac
#7
0x0f6795d9
· blocks 1
#16
0x39435dac
#11
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w0
7
w1
8
w0
11
w2
15
w0
16
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x7ffd40fa…5112
0x34b655…2a6f
4 touches
1 conflict
0x6c8af864…7ed4
0x34b655…2a6f
4 touches
1 conflict
0xe7aba1c7…1141
0x34b655…2a6f
4 touches
1 conflict
0xd29e547b…a1dd
0x34b655…2a6f
4 touches
1 conflict
0xba5743c7…21bf
0x1b6862…e19c
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:
Perpl
3 conflicts on slot
0x0733be30d6…38112f
Audit this contract →
← previous block
·
next block →
recent activity