pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,867,944
← previous block
next block →
recent activity
Analyzing
Block #102,867,944
38 transactions · 33 stateful · 2026-09-07 22:05:01 UTC
Parallelism
82
/100
Blocked
64
%
Avg conflicts / tx
1.24
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,867,944
· 38 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0xab083028
· blocks 2
#2
0x6a9f3510
· blocks 1
#3
0x6a9f3510
#4
0xab083028
#5
0x8263f5d9
#6
execOrders
· blocks 2
#8
0x5acec890
#14
0x59558d29
#15
0x59558d29
#16
0x59558d29
#18
execFwdPositionOpsV2
#19
0x3f5c179b
#21
executeBatch
· blocks 1
#26
transferWithAuthorization
· blocks 5
#33
setData
#37
execute
#7
0x5acec890
· blocks 6
#20
0x0c7abd22
· blocks 2
#22
executeBatch
#27
transferWithAuthorization
· blocks 4
#32
0x6a9f3510
#9
0x5acec890
· blocks 5
#23
0xed82b078
· blocks 1
#25
execFwdPositionOpsV2
· blocks 1
#28
transferWithAuthorization
· blocks 3
#10
0x5acec890
· blocks 4
#24
0xed82b078
#29
transferWithAuthorization
· blocks 2
#34
execOrders
· blocks 2
#11
0x5acec890
· blocks 3
#17
execFwdPositionOpsV2
#30
transferWithAuthorization
· blocks 1
#12
0x5acec890
· blocks 1
#31
transferWithAuthorization
#35
execOrders
· blocks 1
#13
0x5acec890
#36
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
6
w0
7
w1
9
w2
10
w3
11
w4
12
w5
13
w6
17
w4
20
w1
23
w2
25
w2
32
w1
34
w3
35
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd17580f9…ece1
0x754704…b603
12 touches
15 conflicts
0xca841faa…486a
0x34b655…2a6f
12 touches
15 conflicts
0x676f9f01…a8ac
0x34b655…2a6f
6 touches
3 conflicts
0xfcb7b8b2…ebb3
0x065c9d…c394
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0x09e0690d…6e3d
0xe52b14…7230
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:
USDC (USDC)
15 conflicts on slot
0xd17580f913…78ece1
Audit this contract →
← previous block
·
next block →
recent activity