pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,551,454
← previous block
next block →
recent activity
Analyzing
Block #102,551,454
37 transactions · 36 stateful · 2026-09-06 19:26:44 UTC
Parallelism
84
/100
Blocked
44
%
Avg conflicts / tx
0.81
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,551,454
· 37 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x575c0012
#2
0xa96df62f
#3
execute
#4
0x6a9dbe77
#5
execute
#6
exactOutputSingle
#7
approve
· blocks 1
#9
approve
· blocks 1
#11
approve
· blocks 1
#13
updatePrices
· blocks 2
#16
0xab083028
· blocks 2
#18
0xab083028
· blocks 1
#19
execOrders
#20
0x5acec890
· blocks 2
#22
0x5acec890
#24
0x59558d29
· blocks 1
#26
execFwdPositionOpsV2
· blocks 2
#28
setData
#32
forward
#35
execOrders
· blocks 1
#8
swap
· blocks 4
#14
updatePrices
· blocks 1
#17
0xab083028
· blocks 1
#21
0x5acec890
· blocks 2
#25
0x59558d29
#31
execFwdPositionOpsV2
#10
swap
· blocks 3
#15
updatePrices
#23
0x5acec890
· blocks 1
#33
0xed82b078
· blocks 1
#36
execOrders
#12
swap
· blocks 2
#29
execFwdPositionOpsV2
#34
0xed82b078
#27
settle
· blocks 1
#30
0xaf47a8bb
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
7
w0
8
w1
9
w0
10
w2
11
w0
12
w3
13
w0
14
w1
15
w2
16
w0
17
w1
18
w0
20
w0
21
w1
23
w2
24
w0
25
w1
27
w4
29
w3
30
w5
33
w2
34
w3
36
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa164d951…1534
0xe1c8b7…3022
10 touches
10 conflicts
0x4eb758b8…b13b
0x3bd359…433a
10 touches
10 conflicts
0x44ed742f…63f5
0x3bd359…433a
8 touches
6 conflicts
0x12a9b76e…cb76
0x3bd359…433a
8 touches
6 conflicts
0x7cf5136f…ba69
0x9f3832…4ae4
8 touches
6 conflicts
0x3f4cd41c…4be5
0xe1c8b7…3022
7 touches
6 conflicts
0x67d846dd…358c
0xfabe4b…7777
6 touches
3 conflicts
0xaad6be10…0801
0x2a68ba…90c5
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:
0xe1c8b733…e33022
10 conflicts on slot
0xa164d95170…fa1534
Audit this contract →
← previous block
·
next block →
recent activity