pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,409,286
← previous block
next block →
recent activity
Analyzing
Block #102,409,286
35 transactions · 34 stateful · 2026-09-06 07:26:03 UTC
Parallelism
89
/100
Blocked
41
%
Avg conflicts / tx
0.63
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,409,286
· 35 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
· blocks 1
#3
0xab083028
#4
0xab083028
· blocks 1
#6
execOrders
· blocks 1
#8
0x0c7abd22
· blocks 1
#10
0x5acec890
#11
0x5acec890
· blocks 1
#13
0x5acec890
#14
0x59558d29
· blocks 1
#16
updatePrices
#17
updateDataFeedsValuesPartial
#18
execFwdPositionOpsV2
· blocks 3
#20
forward
#21
forward
#24
execFwdPositionOpsV2
· blocks 1
#26
execOrders
· blocks 3
#27
0xed82b078
#28
0x6a9d158e
· blocks 1
#30
setData
#34
execOrders
#2
0xab083028
#5
0xab083028
#7
execOrders
#9
0x0c7abd22
#12
0x5acec890
· blocks 1
#15
0x59558d29
#19
execFwdPositionOpsV2
· blocks 3
#29
0x6a9d158f
#31
execOrders
· blocks 2
#22
execFwdPositionOpsV2
· blocks 1
#23
execFwdPositionOpsV2
#32
execOrders
· blocks 1
#25
execFwdPositionOpsV2
#33
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w1
6
w0
7
w1
8
w0
9
w1
11
w0
12
w1
14
w0
15
w1
18
w0
19
w1
22
w2
23
w2
24
w0
25
w3
26
w0
28
w0
29
w1
31
w1
32
w2
33
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x00a185fc…71f3
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…001b
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002b
0x1b6862…e19c
4 touches
1 conflict
0xab2a87f1…eafe
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
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
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity