pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,566,978
← previous block
next block →
recent activity
Analyzing
Block #102,566,978
28 transactions · 25 stateful · 2026-09-06 20:45:26 UTC
Parallelism
82
/100
Blocked
36
%
Avg conflicts / tx
0.5
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,566,978
· 28 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
matchOrders
#2
updatePrices
#3
0xab083028
· blocks 1
#5
0xab083028
#6
execOrders
· blocks 1
#7
0x5acec890
· blocks 4
#8
0x5acec890
#10
0x5acec890
#12
0x59558d29
#13
0x59558d29
#14
executeBatch
#15
updateDataFeedsValuesPartial
#16
setData
· blocks 1
#18
execFwdPositionOpsV2
· blocks 2
#23
execFwdPositionOpsV2
#24
verifyOracleProofV2
#25
forward
#26
0x6a9dd0e9
#4
0xab083028
#9
0x5acec890
· blocks 1
#17
setData
#19
execFwdPositionOpsV2
· blocks 2
#11
0x5acec890
#20
execFwdPositionOpsV2
#21
execFwdPositionOpsV2
· blocks 1
#22
execFwdPositionOpsV2
· blocks 1
#27
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
6
w0
7
w0
9
w1
11
w2
16
w0
17
w1
18
w0
19
w1
20
w2
21
w2
22
w3
27
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0x9b4f173c…94e6
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x2c9fd1d7…40c4
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x5086c64a…28ba
0x34b655…2a6f
4 touches
1 conflict
0x51fc8795…126f
0x34b655…2a6f
4 touches
1 conflict
0x53c41998…7d52
0x34b655…2a6f
4 touches
1 conflict
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
3 conflicts on slot
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity