pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,230,806
← previous block
next block →
recent activity
Analyzing
Block #102,230,806
19 transactions · 19 stateful · 2026-09-05 16:21:40 UTC
Parallelism
47
/100
Blocked
53
%
Avg conflicts / tx
2.32
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,230,806
· 19 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x0c7abd22
· blocks 9
#6
execOrders
#7
0xab083028
#8
updateDataFeedsValuesPartial
#9
execOrders
#12
0x59558d29
#15
setData
#17
exec
#2
0x0c7abd22
· blocks 6
#3
execOrders
· blocks 7
#4
execOrders
· blocks 6
#5
0xefdb8189
· blocks 5
#10
execOrder
· blocks 4
#11
execOrder
· blocks 3
#13
execFwdPositionOpsV2
· blocks 2
#14
execFwdPositionOpsV2
· blocks 1
#16
execFwdPositionOpsV2
· blocks 1
#18
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w1
4
w2
5
w3
10
w4
11
w5
13
w6
14
w7
16
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
16 touches
28 conflicts
0x3c67d31e…3dbe
0x34b655…2a6f
16 touches
28 conflicts
0x482471ad…122f
0x34b655…2a6f
14 touches
21 conflicts
0x8857d89e…fe40
0x34b655…2a6f
8 touches
6 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
8 touches
6 conflicts
0xd66696e0…0842
0x34b655…2a6f
8 touches
6 conflicts
0x948836ff…59ab
0x34b655…2a6f
8 touches
6 conflicts
0xec2a8d79…70cb
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
28 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity