pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#104,205,289
← previous block
next block →
recent activity
Analyzing
Block #104,205,289
28 transactions · 28 stateful · 2026-09-12 14:38:24 UTC
Parallelism
82
/100
Blocked
29
%
Avg conflicts / tx
0.57
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#104,205,289
· 28 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
· blocks 1
#1
execOrder
· blocks 4
#2
updatePrices
#3
0xab083028
· blocks 1
#5
0xab083028
#6
0xab083028
· blocks 1
#8
execOrders
#9
0x5acec890
#10
0x5acec890
#11
0x5acec890
#12
0x59558d29
· blocks 1
#15
updateDataFeedsValuesPartial
#16
setData
#18
execFwdPositionOpsV2
· blocks 2
#19
execFwdPositionOpsV2
#23
forward
#24
execFwdPositionOpsV2
#25
execFwdPositionOpsV2
#26
0x6aa563e2
#27
execOrders
#4
0xab083028
#7
0xab083028
#13
0x59558d29
#14
execOrders
· blocks 3
#20
0x86394a3b
#17
execFwdPositionOpsV2
· blocks 2
#21
execFwdPositionOpsV2
· blocks 1
#22
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
0
w0
1
w0
3
w0
4
w1
6
w0
7
w1
12
w0
13
w1
14
w1
17
w2
18
w0
20
w1
21
w3
22
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
10 touches
10 conflicts
0x7aabf7e5…0f54
0x34b655…2a6f
6 touches
3 conflicts
0x0e3b59e9…d9d0
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…641f
0x34b655…2a6f
6 touches
3 conflicts
0x56a284d9…32e4
0x34b655…2a6f
4 touches
1 conflict
0x5e7e0120…7bb9
0x34b655…2a6f
4 touches
1 conflict
0x6507044e…bcd6
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
10 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity