pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,767,574
← previous block
next block →
recent activity
Analyzing
Block #86,767,574
25 transactions · 17 stateful · 2026-07-10 04:34:12 UTC
Parallelism
76
/100
Blocked
41
%
Avg conflicts / tx
0.56
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,767,574
· 25 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
execute
· blocks 1
#3
updatePrices
#4
0x50a0b275
#5
0xccf50a51
#6
0x5a5d9a99
#7
0x5a5d9a99
#8
updateDataFeedsValuesPartial
#9
0x0f6795d9
· blocks 4
#11
0x62be7533
#14
0x3f5c179b
#15
0x3f5c179b
#18
0x6a5076bc
#19
setData
#20
0x61633731
#21
0x953567…0e00
#22
0xdddb50…b548
#24
0xc7e3ec2c
#2
0xaf5e395a
#10
0x0f6795d9
· blocks 5
#12
0x0f6795d9
#13
0x0f6795d9
· blocks 2
#16
0x0f6795d9
· blocks 1
#17
0x0f6795d9
· blocks 1
#23
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
9
w0
10
w1
12
w2
13
w2
16
w3
17
w4
23
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x737acb78…fce8
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0xac2a0273…721b
0x34b655…2a6f
8 touches
6 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0x8212e232…180d
0x34b655…2a6f
4 touches
1 conflict
0x8212e232…180e
0x34b655…2a6f
4 touches
1 conflict
0x92385428…6941
0x34b655…2a6f
4 touches
1 conflict
0x9e70dadd…810d
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
0x737acb7813…fafce8
Audit this contract →
← previous block
·
next block →
recent activity