pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,823,653
← previous block
next block →
recent activity
Analyzing
Block #86,823,653
17 transactions · 16 stateful · 2026-07-10 10:48:57 UTC
Parallelism
76
/100
Blocked
31
%
Avg conflicts / tx
0.47
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,823,653
· 17 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
#2
0x957d4ba0
· blocks 1
#4
0xab083028
· blocks 1
#6
updatePrices
#7
0x5a5d9a99
#8
updateDataFeedsValuesPartial
#9
0x0f6795d9
· blocks 3
#12
0x5339c59f
#14
forward
#15
setData
#16
0x39435dac
#3
0x957d4ba0
#5
0x6ad2e98b
#10
0x0f6795d9
· blocks 2
#11
0x0f6795d9
· blocks 1
#13
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w0
5
w1
9
w0
10
w1
11
w2
13
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x34443913…cbf3
0x336ed4…c59c
4 touches
1 conflict
0x47d4745e…02bb
0x336ed4…c59c
4 touches
1 conflict
0x93c58e4d…9b32
0x336ed4…c59c
4 touches
1 conflict
0x0733be30…112f
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x52d5ea3d…08e1
0x34b655…2a6f
4 touches
1 conflict
0x75ce96b2…238c
0x34b655…2a6f
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
6 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity