pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,844,063
← previous block
next block →
recent activity
Analyzing
Block #102,844,063
35 transactions · 29 stateful · 2026-09-07 20:04:52 UTC
Parallelism
86
/100
Blocked
31
%
Avg conflicts / tx
0.51
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,844,063
· 35 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x6a9f18e7
· blocks 1
#2
0x0c7abd22
#3
0x8263f5d9
#4
0x5acec890
#5
0x5acec890
#6
0x59558d29
· blocks 1
#8
0x0c7abd22
#9
0x0c7abd22
#10
0x0c7abd22
#11
0x0c7abd22
#12
0x0c7abd22
#13
0xf78cb219
#14
updateDataFeedsValuesPartial
#15
execFwdPositionOpsV2
· blocks 2
#16
execFwdPositionOpsV2
· blocks 2
#17
executeBatch
#21
setData
· blocks 1
#23
execOrders
#24
execOrders
#25
execOrders
· blocks 3
#26
execOrders
#27
execOrders
· blocks 1
#28
execOrders
#29
execOrders
#30
execOrders
#7
0x59558d29
#18
execFwdPositionOpsV2
· blocks 1
#20
0x6a9f18e7
#22
setData
#31
execOrders
· blocks 3
#19
execFwdPositionOpsV2
#32
execOrders
· blocks 2
#33
execOrders
· blocks 1
#34
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
6
w0
7
w1
15
w0
16
w0
18
w1
19
w2
20
w1
21
w0
22
w1
25
w0
27
w0
31
w1
32
w2
33
w3
34
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xb0f5d668…99ac
0x34b655…2a6f
6 touches
3 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
6 touches
3 conflicts
0xe1c4e5ce…0dec
0x34b655…2a6f
6 touches
3 conflicts
0xbd590df7…9891
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xfcd5e68f…2a12
0x34b655…2a6f
6 touches
3 conflicts
0xfa1df12f…9914
0x34b655…2a6f
5 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
6 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity