pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#82,562,015
← previous block
next block →
recent activity
Analyzing
Block #82,562,015
16 transactions · 10 stateful · 2026-06-20 16:49:03 UTC
Parallelism
75
/100
Blocked
30
%
Avg conflicts / tx
0.38
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#82,562,015
· 16 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
#2
0x0f6795d9
· blocks 3
#4
0x0f6795d9
#5
updateDataFeedsValuesPartial
#6
updateDataFeedsValuesPartial
#7
setData
#8
forward
#11
0x0f6795d9
#12
0x6a36c4f7
#13
0x39435dac
#14
0x39435dac
#15
0xc7e3ec2c
#3
0x0f6795d9
· blocks 2
#9
0x0f6795d9
· blocks 1
#10
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
9
w2
10
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8b305a3b…1c35
0x34b655…2a6f
8 touches
6 conflicts
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x00000000…000b
0x10da0c…e102
2 touches
0 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
2 touches
0 conflicts
0x08cc68a2…2a59
0x34b655…2a6f
2 touches
0 conflicts
0x482471ad…122f
0x34b655…2a6f
2 touches
0 conflicts
0x4a13874c…2aa4
0x34b655…2a6f
2 touches
0 conflicts
0x4c6e9f75…ffd2
0x34b655…2a6f
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
6 conflicts on slot
0x8b305a3b6b…0c1c35
Audit this contract →
← previous block
·
next block →
recent activity