pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,411,043
← previous block
next block →
recent activity
Analyzing
Block #102,411,043
31 transactions · 31 stateful · 2026-09-06 07:34:57 UTC
Parallelism
81
/100
Blocked
42
%
Avg conflicts / tx
0.84
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,411,043
· 31 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
#2
execOrders
· blocks 5
#3
0xab083028
· blocks 2
#6
0xab083028
· blocks 2
#8
execOrders
· blocks 2
#11
updatePrices
#12
0x5acec890
#13
0x5acec890
#14
0x5acec890
#15
updateDataFeedsValuesPartial
#16
0x59558d29
#19
setData
#22
0x57368ddf
#23
forward
#24
execFwdPositionOpsV2
#28
0x6a9d17a3
#29
execOrders
· blocks 1
#4
0xab083028
· blocks 1
#7
0xab083028
· blocks 1
#9
execOrders
· blocks 1
#17
execFwdPositionOpsV2
· blocks 4
#30
execOrders
#5
0xab083028
#10
execOrders
#18
execFwdPositionOpsV2
· blocks 3
#21
0xed82b078
#20
execFwdPositionOpsV2
· blocks 3
#25
execFwdPositionOpsV2
#26
execFwdPositionOpsV2
· blocks 1
#27
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w0
4
w1
5
w2
6
w0
7
w1
8
w0
9
w1
10
w2
17
w1
18
w2
20
w3
21
w2
25
w4
26
w4
27
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa4e9800f…4ab0
0x34b655…2a6f
10 touches
10 conflicts
0xc824469a…641f
0x34b655…2a6f
10 touches
10 conflicts
0x4d5053d1…3b7d
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x56a284d9…32e4
0x34b655…2a6f
8 touches
6 conflicts
0x604ef84a…7be1
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x7462b8f2…6312
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
10 conflicts on slot
0xa4e9800f4e…fc4ab0
Audit this contract →
← previous block
·
next block →
recent activity