pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,642,207
← previous block
next block →
recent activity
Analyzing
Block #102,642,207
30 transactions · 25 stateful · 2026-09-07 03:06:03 UTC
Parallelism
80
/100
Blocked
48
%
Avg conflicts / tx
0.9
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,642,207
· 30 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x6a9e2a1f
#2
0xab083028
· blocks 2
#3
0xab083028
#4
execute
#5
exactInputSingle
#6
exactInputSingle
#7
0x5acec890
· blocks 5
#10
0xab083028
#12
execOrder
#15
0x0c7abd22
· blocks 1
#16
updatePrices
· blocks 1
#18
updatePrices
#19
0x5acec890
#20
0x59558d29
#21
setData
#26
transfer
#29
execOrders
#8
0x5acec890
· blocks 4
#9
0xab083028
#11
execOrders
· blocks 5
#17
updatePrices
#23
0x0c7abd22
#13
execOrders
· blocks 3
#14
execOrders
#22
execFwdPositionOpsV2
· blocks 4
#24
execFwdPositionOpsV2
· blocks 1
#27
execOrders
· blocks 1
#25
execFwdPositionOpsV2
#28
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
7
w0
8
w1
9
w1
11
w1
13
w2
14
w3
15
w0
16
w0
17
w1
22
w3
23
w1
24
w4
25
w5
27
w4
28
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0x5086c64a…28ba
0x34b655…2a6f
8 touches
6 conflicts
0xfb682e7d…dde9
0x34b655…2a6f
6 touches
3 conflicts
0x451e482b…7e7d
0x34b655…2a6f
6 touches
3 conflicts
0x574628e9…dcc3
0x34b655…2a6f
6 touches
3 conflicts
0x6bb40b23…f781
0x34b655…2a6f
6 touches
3 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
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity