pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,869,970
← previous block
next block →
recent activity
Analyzing
Block #99,869,970
30 transactions · 27 stateful · 2026-08-28 10:05:12 UTC
Parallelism
83
/100
Blocked
44
%
Avg conflicts / tx
0.73
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,869,970
· 30 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
#2
0xab083028
#3
execOrder
· blocks 2
#4
execOrder
#5
0x5acec890
· blocks 3
#10
updateDataFeedsValuesPartial
#11
execOrder
· blocks 4
#15
0x59558d29
#16
0x59558d29
#18
poke
#19
approve
#20
execFwdPositionOpsV2
#22
0x3f5c179b
#24
transferWithAuthorization
#25
0x6a915dd0
#26
setData
· blocks 1
#29
execOrders
#6
0x5acec890
· blocks 2
#9
execOrders
· blocks 1
#12
execOrder
· blocks 3
#27
setData
#7
0x5acec890
· blocks 2
#13
execOrder
· blocks 3
#21
execFwdPositionOpsV2
#8
0x928e4afa
#14
execOrder
· blocks 1
#17
execOrders
#28
execOrders
#23
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
5
w0
6
w1
7
w2
8
w3
9
w1
11
w0
12
w1
13
w2
14
w3
17
w3
21
w2
23
w4
26
w0
27
w1
28
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0xbad4e90b…33a5
0x34b655…2a6f
8 touches
6 conflicts
0xd66696e0…0842
0x34b655…2a6f
8 touches
6 conflicts
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x6a5ca890…05c7
0x34b655…2a6f
6 touches
3 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
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
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity