pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,328,422
← previous block
next block →
recent activity
Analyzing
Block #102,328,422
41 transactions · 30 stateful · 2026-09-06 00:36:23 UTC
Parallelism
78
/100
Blocked
57
%
Avg conflicts / tx
0.98
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,328,422
· 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
0x1ada0a83
· blocks 3
#2
0xaf5e395a
#4
0x6a9cb58b
#5
0x5acec890
· blocks 5
#6
updatePrices
· blocks 2
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
updatePrices
#15
execOrders
#17
0xab083028
#18
execOrder
· blocks 2
#19
updateDataFeedsValuesPartial
#23
0x928e4afa
#25
0x59558d29
#26
0x6a9cb58b
#27
0x6a9cb58b
#29
setData
#31
execFwdPositionOpsV2
#33
forward
#34
0xed82b078
#35
0x6a9cb58a
#36
execOrders
· blocks 4
#3
0xab083028
· blocks 2
#7
updatePrices
· blocks 1
#13
0x5acec890
· blocks 5
#30
execFwdPositionOpsV2
· blocks 1
#8
updatePrices
#14
0xefdb8189
· blocks 2
#16
0xab083028
· blocks 1
#20
0x5acec890
· blocks 2
#32
execFwdPositionOpsV2
#21
0x5acec890
· blocks 2
#24
execOrder
· blocks 1
#28
0xb414539a
#22
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
3
w1
5
w0
6
w0
7
w1
8
w2
13
w1
14
w2
16
w2
18
w0
20
w2
21
w3
22
w4
24
w3
28
w3
30
w1
37
w5
39
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0xaad6be10…0801
0x2a68ba…90c5
8 touches
6 conflicts
0x559dc4c7…c016
0x34b655…2a6f
6 touches
3 conflicts
0x359866c7…de7b
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0002
0xf5b5f7…6d70
6 touches
3 conflicts
0x4ac4a2c2…2707
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
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity