pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#101,841,513
← previous block
next block →
recent activity
Analyzing
Block #101,841,513
41 transactions · 30 stateful · 2026-09-04 07:30:08 UTC
Parallelism
78
/100
Blocked
43
%
Avg conflicts / tx
0.85
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#101,841,513
· 41 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x4ccf0801
· blocks 2
#2
0x6a9a73f8
#3
0x6a9a73f8
#4
execOrder
· blocks 1
#5
execOrder
#6
updatePrices
#7
updatePrices
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
0x5acec890
· blocks 4
#14
0x5acec890
#19
0x5acec890
#20
execOrders
#23
0x59558d29
#24
0x6a9a73f8
#25
execPerpOps
#26
execPerpOps
#27
updateDataFeedsValuesPartial
#28
settlePredictions
#29
execFwdPositionOpsV2
· blocks 2
#32
setData
#33
forward
#34
0x6a9a73f7
#35
execOrders
· blocks 5
#15
0x5acec890
· blocks 3
#21
0x4cb2db39
· blocks 1
#30
execFwdPositionOpsV2
#31
execFwdPositionOpsV2
#36
execOrders
· blocks 4
#16
0x5acec890
· blocks 5
#22
0x59558d29
#17
0x5acec890
· blocks 1
#18
0x5acec890
· blocks 1
#37
execOrders
· blocks 3
#38
execOrders
· blocks 2
#39
execOrders
· blocks 1
#40
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w0
13
w0
15
w1
16
w2
17
w3
18
w4
21
w1
22
w2
29
w0
30
w1
31
w1
35
w0
36
w1
37
w5
38
w6
39
w7
40
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0xca841faa…486a
0x34b655…2a6f
10 touches
10 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x46346c28…1297
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…004c
0x80c745…7210
6 touches
3 conflicts
0x886db264…846e
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
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
15 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity