pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,674,425
← previous block
next block →
recent activity
Analyzing
Block #86,674,425
27 transactions · 26 stateful · 2026-07-09 18:12:07 UTC
Parallelism
85
/100
Blocked
35
%
Avg conflicts / tx
0.59
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,674,425
· 27 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
exactInputSingle
#2
execute
#3
0xab083028
· blocks 2
#4
updatePrices
· blocks 1
#6
0x5bf9264c
· blocks 1
#8
0x5bf9264c
#9
0x1a945f9c
#10
0x5a5d9a99
· blocks 2
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#13
executeBatch
#15
0x0f6795d9
· blocks 3
#18
closeTrade
#19
0xed82b078
· blocks 2
#22
setData
#23
0xf31b75…d32a
#26
0xc7e3ec2c
#5
updatePrices
#7
0x5bf9264c
#14
0x3f5c179b
· blocks 1
#16
0x0f6795d9
· blocks 2
#17
0x0f6795d9
#20
0xed82b078
· blocks 1
#24
0x39435dac
· blocks 1
#21
0xed82b078
#25
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w0
5
w1
6
w0
7
w1
10
w0
14
w1
15
w0
16
w1
17
w2
19
w0
20
w2
21
w3
24
w2
25
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xffa7d0a4…b10a
0x40c49f…2af0
6 touches
3 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
6 touches
3 conflicts
0x342fbbca…d443
0x40c49f…2af0
6 touches
3 conflicts
0x5d800764…c7e6
0x40c49f…2af0
6 touches
3 conflicts
0x793aa64d…b09c
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:
0x40c49f17…d22af0
3 conflicts on slot
0xffa7d0a419…63b10a
Audit this contract →
← previous block
·
next block →
recent activity