pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,854,582
← previous block
next block →
recent activity
Analyzing
Block #102,854,582
24 transactions · 24 stateful · 2026-09-07 20:57:47 UTC
Parallelism
71
/100
Blocked
38
%
Avg conflicts / tx
1.13
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,854,582
· 24 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
executePacked
· blocks 6
#2
0xab083028
· blocks 1
#4
updatePrices
#5
0x5acec890
#6
0x5acec890
#7
0x5acec890
#9
execFwdPositionOpsV2
· blocks 1
#10
execFwdPositionOpsV2
· blocks 1
#16
0xed82b078
#18
transferWithAuthorization
· blocks 1
#20
transfer
#21
0x6a9f254e
#22
setData
#23
execOrders
#3
0xab083028
· blocks 2
#8
0xa9b28aa6
· blocks 5
#17
execFwdPositionOpsV2
#19
transferWithAuthorization
#11
placeAndExecuteMarketBuy
· blocks 4
#12
placeAndExecuteMarketSell
· blocks 3
#13
placeAndExecuteMarketSell
· blocks 2
#14
placeAndExecuteMarketSell
· blocks 1
#15
placeAndExecuteMarketSell
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
8
w1
9
w0
10
w0
11
w2
12
w3
13
w4
14
w5
15
w6
17
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa1087a5c…66c4
0x754704…b603
14 touches
21 conflicts
0x11b69a7e…334e
0x01bff4…1071
10 touches
10 conflicts
0x07b86c51…cdae
0x2a68ba…90c5
6 touches
3 conflicts
0x4213f1c0…219a
0x2a68ba…90c5
6 touches
3 conflicts
0x78357af2…4a80
0x851145…3f07
6 touches
3 conflicts
0x261cbea7…e35e
0x34b655…2a6f
4 touches
1 conflict
0xe69955ee…3cd1
0x065c9d…c394
4 touches
1 conflict
0xaad6be10…0801
0x2a68ba…90c5
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
0xa1087a5ca6…0a66c4
Audit this contract →
← previous block
·
next block →
recent activity