pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#103,987,623
← previous block
next block →
recent activity
Analyzing
Block #103,987,623
29 transactions · 25 stateful · 2026-09-11 20:11:31 UTC
Parallelism
79
/100
Blocked
48
%
Avg conflicts / tx
0.76
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#103,987,623
· 29 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x6aa46076
· blocks 1
#3
0xab083028
· blocks 1
#4
execOrders
· blocks 1
#6
updatePrices
#7
updatePrices
#8
updatePrices
#9
0x5acec890
#10
0x5acec890
· blocks 5
#15
updateDataFeedsValuesPartial
#16
0x59558d29
#17
0x59558d29
#21
execFwdPositionOpsV2
#24
forward
#25
0x94defb17
#26
setData
#27
execOrders
#2
0x6aa46076
#5
execOrders
#11
0x5acec890
· blocks 3
#22
0xed82b078
#12
0x3e2e8792
· blocks 5
#13
0x928e4afa
· blocks 2
#18
execOrders
· blocks 2
#14
0x5acec890
#19
execOrders
· blocks 1
#20
execFwdPositionOpsV2
· blocks 1
#23
execFwdPositionOpsV2
#28
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w0
5
w1
10
w0
11
w1
12
w2
13
w3
14
w4
18
w3
19
w4
20
w4
22
w1
23
w5
28
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
10 touches
10 conflicts
0xcd1306ad…f1b8
0x34b655…2a6f
8 touches
6 conflicts
0x79cbead3…a90c
0x34b655…2a6f
8 touches
6 conflicts
0x100812e9…12b7
0x34b655…2a6f
4 touches
1 conflict
0x2bfa532a…1d25
0x34b655…2a6f
4 touches
1 conflict
0x309f47c0…e1cf
0x34b655…2a6f
4 touches
1 conflict
0x49890ced…6f23
0x34b655…2a6f
4 touches
1 conflict
0x587dcf2c…7759
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
10 conflicts on slot
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity