pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,678,272
← previous block
next block →
recent activity
Analyzing
Block #86,678,272
21 transactions · 17 stateful · 2026-07-09 18:37:45 UTC
Parallelism
81
/100
Blocked
24
%
Avg conflicts / tx
0.33
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,678,272
· 21 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
execute
#2
exactInputSingle
#3
exactInputSingle
#4
0x5a5d9a99
· blocks 3
#5
0x5a5d9a99
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#11
0x0f6795d9
#12
updatePriceFeedsIfNecessary
#14
0x6a4feaf1
#15
0x25bd1cf0
#16
setData
#17
0x6fce61…f713
#18
0x228339…cbc4
#19
0x39435dac
· blocks 1
#9
0x0f6795d9
· blocks 2
#20
0x39435dac
#10
0x0f6795d9
· blocks 1
#13
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
9
w1
10
w2
13
w3
19
w0
20
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xb2fa1675…4e07
0x34b655…2a6f
6 touches
3 conflicts
0x6c26d635…1bbf
0x34b655…2a6f
4 touches
1 conflict
0x7012fd2e…ae67
0x34b655…2a6f
4 touches
1 conflict
0x7012fd2e…ae68
0x34b655…2a6f
4 touches
1 conflict
0x7aad02c6…b979
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
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