pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,378,806
← previous block
next block →
recent activity
Analyzing
Block #102,378,806
31 transactions · 30 stateful · 2026-09-06 04:51:37 UTC
Parallelism
77
/100
Blocked
47
%
Avg conflicts / tx
0.81
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,378,806
· 31 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
updatePrices
#2
0xefdb8189
· blocks 6
#4
0xab083028
#5
0xab083028
· blocks 1
#7
0xab083028
· blocks 1
#9
0xa96df62f
#10
execOrders
· blocks 1
#12
0x5acec890
· blocks 3
#13
0x0c7abd22
· blocks 1
#16
0x5acec890
#17
0x3e2e8792
#18
updateDataFeedsValuesPartial
#19
0x59558d29
#20
setData
#28
0x6a9cf15b
#30
execOrders
#3
execOrders
· blocks 1
#6
0xab083028
· blocks 1
#8
0xab083028
#11
execOrders
#14
0x5acec890
· blocks 1
#21
execFwdPositionOpsV2
· blocks 4
#25
execFwdPositionOpsV2
#15
0x5acec890
#22
execFwdPositionOpsV2
· blocks 1
#29
0xc7068c7b
#23
execFwdPositionOpsV2
· blocks 2
#24
execFwdPositionOpsV2
· blocks 1
#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
w1
5
w0
6
w1
7
w0
8
w1
10
w0
11
w1
12
w0
13
w0
14
w1
15
w2
21
w1
22
w2
23
w3
24
w4
25
w1
26
w5
27
w6
29
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
10 touches
10 conflicts
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0xbbc4bdf7…c62f
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…642d
0x34b655…2a6f
6 touches
3 conflicts
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0x8a02d049…f481
0x34b655…2a6f
6 touches
3 conflicts
0xa9944dfe…8973
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…641d
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
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity