pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,760,745
← previous block
next block →
recent activity
Analyzing
Block #87,760,745
24 transactions · 22 stateful · 2026-07-14 19:15:37 UTC
Parallelism
75
/100
Blocked
41
%
Avg conflicts / tx
0.88
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,760,745
· 24 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xab083028
#2
0xab083028
#3
updatePrices
· blocks 3
#7
0x5bf9264c
#8
0x5bf9264c
#9
0x5a5d9a99
· blocks 4
#14
updatePrices
#15
0x0f6795d9
· blocks 1
#16
updateDataFeedsValuesPartial
#17
updateDataFeedsValuesPartial
#19
0x3f5c179b
#20
0x3f5c179b
#21
setData
#23
0x39435dac
#4
updatePrices
· blocks 2
#10
0x98717539
· blocks 4
#18
0x0f6795d9
#5
updatePrices
· blocks 1
#11
0x98717539
· blocks 3
#6
updatePrices
#12
0x98717539
· blocks 2
#13
0x98717539
· blocks 1
#22
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
5
w2
6
w3
9
w0
10
w1
11
w2
12
w3
13
w4
15
w0
18
w1
22
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
10 touches
10 conflicts
0x2f461725…5ab2
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…0002
0x04fdea…47d7
8 touches
6 conflicts
0x28c62bca…b746
0x34b655…2a6f
8 touches
6 conflicts
0x747f609d…1555
0x34b655…2a6f
8 touches
6 conflicts
0x9ae859db…2d84
0x34b655…2a6f
8 touches
6 conflicts
0xaa643d44…2122
0x34b655…2a6f
8 touches
6 conflicts
0x5b145de0…367c
0xc8689a…ee79
8 touches
6 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
10 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity