pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#101,321,349
← previous block
next block →
recent activity
Analyzing
Block #101,321,349
30 transactions · 26 stateful · 2026-09-02 11:53:17 UTC
Parallelism
80
/100
Blocked
42
%
Avg conflicts / tx
0.77
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#101,321,349
· 30 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#2
0xab083028
#3
matchOrders
#4
execute
#5
0xab083028
#6
0x8263f5d9
#8
execOrder
· blocks 3
#10
execOrders
· blocks 1
#13
forward
#14
execOrder
· blocks 1
#15
execOrder
#17
0x59558d29
#18
execPerpOps
#19
execPerpOps
#20
updateDataFeedsValuesPartial
#21
transferWithAuthorization
#22
setData
#24
execFwdPositionOpsV2
#7
execOrder
· blocks 4
#11
execOrders
#12
0x5acec890
· blocks 1
#16
execOrder
#9
execOrder
#23
execFwdPositionOpsV2
· blocks 4
#25
execFwdPositionOpsV2
· blocks 1
#27
execOrders
· blocks 2
#26
execFwdPositionOpsV2
#28
execOrders
· blocks 1
#29
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
7
w1
8
w0
9
w2
10
w0
11
w1
12
w1
14
w0
16
w1
23
w2
25
w3
26
w4
27
w3
28
w4
29
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4aa
0x34b655…2a6f
10 touches
10 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xff324643…41db
0x34b655…2a6f
6 touches
3 conflicts
0x5ce19b50…f20f
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0xa13c02b0…77ca
0x34b655…2a6f
6 touches
3 conflicts
0xb5f5f775…010b
0x34b655…2a6f
6 touches
3 conflicts
0xbcbf5d09…8bac
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
0x7e5ea60ab2…b0c4aa
Audit this contract →
← previous block
·
next block →
recent activity