pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,587,913
← previous block
next block →
recent activity
Analyzing
Block #99,587,913
28 transactions · 27 stateful · 2026-08-27 10:15:10 UTC
Parallelism
64
/100
Blocked
74
%
Avg conflicts / tx
1.93
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,587,913
· 28 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#8
0x59558d29
#11
forward
#13
transferWithAuthorization
· blocks 6
#20
transfer
#21
0x6a900ea6
#22
setData
#2
0x0c7abd22
· blocks 5
#3
0xab083028
· blocks 1
#14
transferWithAuthorization
· blocks 5
#4
0x5acec890
· blocks 3
#12
placeAndExecuteMarketBuy
#15
transferWithAuthorization
· blocks 4
#5
0x5acec890
· blocks 4
#9
execFwdPositionOpsV2
· blocks 3
#16
transferWithAuthorization
· blocks 3
#6
0x5acec890
· blocks 1
#7
execOrders
· blocks 2
#10
execFwdPositionOpsV2
· blocks 1
#17
transferWithAuthorization
· blocks 2
#18
transferWithAuthorization
· blocks 1
#23
execOrders
· blocks 4
#19
transferWithAuthorization
#24
execOrders
· blocks 3
#25
execOrders
· blocks 2
#26
execOrders
· blocks 1
#27
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w1
4
w2
5
w3
6
w4
7
w4
9
w3
10
w4
12
w2
13
w0
14
w1
15
w2
23
w5
24
w6
25
w7
26
w8
27
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd17580f9…ece1
0x754704…b603
14 touches
21 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0x53c41998…7d52
0x34b655…2a6f
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
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:
USDC (USDC)
21 conflicts on slot
0xd17580f913…78ece1
Audit this contract →
← previous block
·
next block →
recent activity