pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#84,040,061
← previous block
next block →
recent activity
Analyzing
Block #84,040,061
24 transactions · 22 stateful · 2026-06-27 13:21:03 UTC
Parallelism
83
/100
Blocked
32
%
Avg conflicts / tx
0.5
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,040,061
· 24 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
executePacked
#2
0x05ee6a22
#3
0x0f6795d9
· blocks 4
#5
forward
#6
forward
#8
0x0c7abd22
· blocks 2
#12
0xed82b078
#13
0xed82b078
· blocks 1
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#17
updateDataFeedsValuesPartial
#18
updateDataFeedsValuesPartial
#19
0xe9316489
#20
setData
#22
0xc7e3ec2c
#23
0xc7e3ec2c
#4
0x0f6795d9
· blocks 2
#7
0x0f6795d9
· blocks 2
#9
0x0c7abd22
#14
0xed82b078
#10
0x0f6795d9
· blocks 1
#21
0x39435dac
#11
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
7
w1
8
w0
9
w1
10
w2
11
w3
13
w0
14
w1
21
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9a5244ed…fc88
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x8a7af3fd…72a6
0x34b655…2a6f
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xe560375e…4626
0x34b655…2a6f
6 touches
3 conflicts
0xef7cf255…b26b
0x34b655…2a6f
6 touches
3 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
0x9a5244edd2…b7fc88
Audit this contract →
← previous block
·
next block →
recent activity