pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#101,309,002
← previous block
next block →
recent activity
Analyzing
Block #101,309,002
35 transactions · 33 stateful · 2026-09-02 10:51:10 UTC
Parallelism
80
/100
Blocked
52
%
Avg conflicts / tx
1.29
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#101,309,002
· 35 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
execOrder
#2
execOrder
#3
updatePrices
#4
0xab083028
#5
0xab083028
#6
execOrder
· blocks 1
#7
execOrder
· blocks 3
#9
0x5acec890
· blocks 5
#14
updateDataFeedsValuesPartial
#15
0x59558d29
#16
0x6a980015
#17
executeBatch
#18
transferWithAuthorization
· blocks 6
#25
setData
#26
execFwdPositionOpsV2
#27
0x94defb17
· blocks 1
#30
0x6a980015
#8
execOrder
· blocks 1
#10
0x5acec890
· blocks 3
#19
transferWithAuthorization
· blocks 5
#28
0x94defb17
#31
execOrders
· blocks 3
#11
0x5acec890
· blocks 2
#20
transferWithAuthorization
· blocks 4
#32
execOrders
· blocks 2
#12
0x3e2e8792
· blocks 2
#21
transferWithAuthorization
· blocks 3
#33
execOrders
· blocks 1
#13
0x5acec890
#22
transferWithAuthorization
· blocks 2
#29
execFwdPositionOpsV2
#34
execOrders
#23
transferWithAuthorization
· blocks 1
#24
transferWithAuthorization
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w0
8
w1
9
w0
10
w1
11
w2
12
w3
13
w4
18
w0
19
w1
20
w2
21
w3
22
w4
23
w5
24
w6
29
w4
31
w1
34
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd17580f9…ece1
0x754704…b603
14 touches
21 conflicts
0xca841faa…486a
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xdb1e37cb…90c9
0x34b655…2a6f
6 touches
3 conflicts
0xc59f8199…9a9f
0x34b655…2a6f
4 touches
1 conflict
0xd6a9c74e…d97d
0x34b655…2a6f
4 touches
1 conflict
0xec7d120d…7084
0x34b655…2a6f
4 touches
1 conflict
0x177211e2…1c2d
0x754704…b603
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)
21 conflicts on slot
0xd17580f913…78ece1
Audit this contract →
← previous block
·
next block →
recent activity