pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,479,493
← previous block
next block →
recent activity
Analyzing
Block #102,479,493
26 transactions · 26 stateful · 2026-09-06 13:21:43 UTC
Parallelism
77
/100
Blocked
42
%
Avg conflicts / tx
0.69
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,479,493
· 26 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#2
execOrders
· blocks 1
#4
0xab083028
#10
transferWithAuthorization
· blocks 2
#13
setData
#16
updatePriceFeedsIfNecessary
#17
execOrders
#18
execOrders
#19
execOrders
#20
execOrders
#21
execOrders
#22
execOrders
#23
execOrders
#25
execOrders
#3
execOrders
· blocks 1
#5
0x5acec890
· blocks 4
#11
transferWithAuthorization
· blocks 1
#15
execFwdPositionOpsV2
#6
0x5acec890
#7
execOrder
· blocks 3
#12
transferWithAuthorization
#24
execOrders
#8
execOrder
· blocks 2
#9
execOrder
· blocks 1
#14
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
5
w1
6
w2
7
w2
8
w3
9
w4
10
w0
11
w1
12
w2
14
w5
15
w1
24
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x3c67d31e…3dbe
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xd17580f9…ece1
0x754704…b603
6 touches
3 conflicts
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0xd66696e0…0842
0x34b655…2a6f
6 touches
3 conflicts
0x948836ff…59ab
0x34b655…2a6f
5 touches
3 conflicts
0xd584e803…93b2
0x34b655…2a6f
5 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
6 conflicts on slot
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity