pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,787,357
← previous block
next block →
recent activity
Analyzing
Block #87,787,357
24 transactions · 20 stateful · 2026-07-14 22:13:41 UTC
Parallelism
71
/100
Blocked
45
%
Avg conflicts / tx
1.42
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,787,357
· 24 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0xab083028
#2
updatePrices
#3
0x39435dac
· blocks 4
#4
updatePrices
#5
updatePrices
#6
updatePrices
#7
0x5a5d9a99
· blocks 7
#8
0x5a5d9a99
#13
updateDataFeedsValuesPartial
#18
updatePosition
#19
verifyOracleProofV2
#20
transfer
#21
setData
#23
0xc7e3ec2c
#9
0x98717539
· blocks 5
#14
0x0f6795d9
· blocks 4
#10
0x98717539
· blocks 4
#15
0x0f6795d9
· blocks 3
#11
0x98717539
· blocks 3
#16
0x0f6795d9
· blocks 1
#12
0x98717539
· blocks 2
#17
0x0f6795d9
· blocks 1
#22
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
7
w0
9
w1
10
w2
11
w3
12
w4
14
w1
15
w2
16
w3
17
w5
22
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
12 touches
15 conflicts
0x347e7e76…914b
0x34b655…2a6f
10 touches
10 conflicts
0x28c62bca…b746
0x34b655…2a6f
8 touches
6 conflicts
0x2f461725…5ab2
0x34b655…2a6f
8 touches
6 conflicts
0x05a81321…6170
0x34b655…2a6f
8 touches
6 conflicts
0x0733be30…112f
0x34b655…2a6f
8 touches
6 conflicts
0x9ae859db…2d84
0x34b655…2a6f
8 touches
6 conflicts
0xb241a755…fdca
0x34b655…2a6f
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
15 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity