pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,251,836
← previous block
next block →
recent activity
Analyzing
Block #102,251,836
32 transactions · 30 stateful · 2026-09-05 18:08:18 UTC
Parallelism
72
/100
Blocked
43
%
Avg conflicts / tx
1.31
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,251,836
· 32 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
execOrders
· blocks 2
#3
0x5e1428…ed22
#4
updatePrices
#5
0xab083028
#6
0xab083028
#7
execOrders
#9
0x5acec890
#10
0x5acec890
#12
0x59558d29
#13
permit2TransferAndMulticall
#14
transferWithAuthorization
· blocks 8
#23
setData
#24
execFwdPositionOpsV2
· blocks 2
#26
CreateMemory
#27
CreateMemory
#28
CreateMemory
#29
forward
#30
0x6a9c5a94
#2
execOrders
#8
0x5acec890
· blocks 1
#15
transferWithAuthorization
· blocks 7
#25
execFwdPositionOpsV2
· blocks 1
#11
0x5acec890
#16
transferWithAuthorization
· blocks 6
#31
execOrders
#17
transferWithAuthorization
· blocks 5
#18
transferWithAuthorization
· blocks 4
#19
transferWithAuthorization
· blocks 3
#20
transferWithAuthorization
· blocks 2
#21
transferWithAuthorization
· blocks 1
#22
transferWithAuthorization
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
8
w1
11
w2
14
w0
15
w1
16
w2
17
w3
18
w4
19
w5
20
w6
21
w7
22
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd17580f9…ece1
0x754704…b603
18 touches
36 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x173b64af…6c43
0x34b655…2a6f
4 touches
1 conflict
0x3e258e32…a63d
0x34b655…2a6f
4 touches
1 conflict
0x4c9b66e1…e999
0x34b655…2a6f
4 touches
1 conflict
0x51fc8795…126f
0x34b655…2a6f
4 touches
1 conflict
0x6823c28e…594c
0x34b655…2a6f
4 touches
1 conflict
0x79ec4509…1f61
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:
USDC (USDC)
36 conflicts on slot
0xd17580f913…78ece1
Audit this contract →
← previous block
·
next block →
recent activity