pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,830,420
← previous block
next block →
recent activity
Analyzing
Block #86,830,420
17 transactions · 12 stateful · 2026-07-10 11:34:10 UTC
Parallelism
65
/100
Blocked
42
%
Avg conflicts / tx
0.88
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,830,420
· 17 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
multicall
#2
0x5a5d9a99
· blocks 1
#3
0x000000b2
#4
updateDataFeedsValuesPartial
#5
0x0f6795d9
· blocks 5
#10
0x57368ddf
#12
0x6a50d92a
#13
setData
#14
0x151403…e5c9
#15
0x7fdfae…8471
#16
jMMeC
#6
0x0f6795d9
· blocks 4
#7
0x0f6795d9
· blocks 3
#8
0x0f6795d9
· blocks 1
#9
0x0f6795d9
· blocks 1
#11
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
5
w0
6
w1
7
w2
8
w3
9
w4
11
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xbcbf5d09…8bac
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0xf7ab945c…597e
0x34b655…2a6f
6 touches
3 conflicts
0x4fa2386a…7e34
0x34b655…2a6f
6 touches
3 conflicts
0x42d8b371…bb43
0x34b655…2a6f
6 touches
3 conflicts
0x2efd1517…0726
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
6 conflicts on slot
0xbcbf5d09a8…c68bac
Audit this contract →
← previous block
·
next block →
recent activity