pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,915,242
← previous block
next block →
recent activity
Analyzing
Block #90,915,242
19 transactions · 19 stateful · 2026-07-28 00:30:40 UTC
Parallelism
63
/100
Blocked
47
%
Avg conflicts / tx
0.95
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,915,242
· 19 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
0x6a67f8a8
#2
0xab083028
· blocks 1
#3
0xab083028
#4
0x5a5d9a99
· blocks 5
#10
0x3f5c179b
#12
0x3f5c179b
#16
0xc925b3a5
#17
setData
#18
execOrders
#5
0x5a5d9a99
· blocks 4
#11
0x3f5c179b
#6
0x5a5d9a99
#7
execFwdPositionOps
· blocks 3
#8
execFwdPositionOps
· blocks 3
#9
execFwdPositionOps
· blocks 1
#15
execFwdPositionOps
#13
execFwdPositionOps
· blocks 1
#14
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w0
5
w1
6
w2
7
w2
8
w3
9
w4
11
w1
13
w5
14
w6
15
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x0672e4a2…8d1f
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x424934c8…f2f1
0x34b655…2a6f
6 touches
3 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0x37d710c8…45c1
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x9de5e3de…d010
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
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity