pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#100,031,122
← previous block
next block →
recent activity
Analyzing
Block #100,031,122
39 transactions · 35 stateful · 2026-08-28 23:37:03 UTC
Parallelism
69
/100
Blocked
57
%
Avg conflicts / tx
1.38
Longest chain
12
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#100,031,122
· 39 txs across 12 waves · depth 12
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
0xab083028
· blocks 3
#5
0x6a921c17
· blocks 2
#8
0xa96df62f
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
execOrders
#17
updateDataFeedsValuesPartial
#19
0x59558d29
#20
setData
#21
execFwdPositionOpsV2
#23
0x3f5c179b
#25
0x3f5c179b
#26
execFwdPositionOpsV2
· blocks 1
#27
execFwdPositionOpsV2
#29
transfer
#31
0x6a921c17
#2
0x0c7abd22
· blocks 5
#4
0xab083028
#6
0x6a921c17
· blocks 1
#18
0x4cb2db39
#24
0x3f5c179b
· blocks 1
#7
0x5acec890
· blocks 5
#28
0xed82b078
#30
0x6a921c17
#9
0x5acec890
· blocks 5
#14
0x5acec890
· blocks 4
#22
execFwdPositionOpsV2
· blocks 1
#15
0x5acec890
· blocks 3
#32
execOrders
· blocks 6
#16
0x928e4afa
#33
execOrders
· blocks 5
#34
execOrders
· blocks 4
#35
execOrders
· blocks 3
#36
execOrders
· blocks 2
#37
execOrders
· blocks 1
#38
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
5
w0
6
w1
7
w2
9
w3
14
w4
15
w5
16
w6
18
w1
22
w4
24
w1
28
w2
30
w2
35
w8
36
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0xca841faa…486a
0x34b655…2a6f
12 touches
15 conflicts
0x51cfbcbc…fa29
0x34b655…2a6f
6 touches
3 conflicts
0x065ff70b…356d
0x40c49f…2af0
6 touches
3 conflicts
0x676f9f01…a8ac
0x34b655…2a6f
6 touches
3 conflicts
0x0d622e34…0000
0x681e90…ae09
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0xe1c4e5ce…0dec
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
21 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity