pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#87,710,708
← previous block
next block →
recent activity
Analyzing
Block #87,710,708
31 transactions · 27 stateful · 2026-07-14 13:40:46 UTC
Parallelism
74
/100
Blocked
44
%
Avg conflicts / tx
0.77
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,710,708
· 31 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x6a563cd6
#2
0xab083028
· blocks 1
#4
updatePrices
#5
0x39435dac
· blocks 3
#6
0x6a563cd6
#7
updatePrices
#8
updatePrices
#9
0x938bf18e
#10
0x5a5d9a99
· blocks 3
#14
updateDataFeedsValuesPartial
#15
updateDataFeedsValuesPartial
#20
0x3f5c179b
#21
0x57368ddf
#23
0xed82b078
#24
0xcb55d3…4028
#25
0x2fa10b…6251
#26
setData
#30
0xc7e3ec2c
#3
0x6ad2e98b
#11
0x98717539
· blocks 2
#12
0x98717539
· blocks 1
#13
0x98717539
· blocks 1
#16
0x0f6795d9
· blocks 6
#17
0x0f6795d9
· blocks 3
#22
0x0f6795d9
#27
0x39435dac
· blocks 2
#18
0x0f6795d9
· blocks 1
#28
0x39435dac
· blocks 1
#19
0x0f6795d9
#29
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
5
w0
10
w0
11
w1
12
w2
13
w3
16
w4
17
w5
18
w6
19
w7
22
w5
27
w5
28
w6
29
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0x0733be30…112f
0x34b655…2a6f
8 touches
6 conflicts
0x0f6666e6…f280
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x7837c02d…0965
0x34b655…2a6f
6 touches
3 conflicts
0x5b145de0…367c
0xc8689a…ee79
6 touches
3 conflicts
0x4560e5a8…b741
0x34b655…2a6f
6 touches
3 conflicts
0x67905f6e…02a1
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
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity