pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,269,635
← previous block
next block →
recent activity
Analyzing
Block #99,269,635
24 transactions · 24 stateful · 2026-08-26 07:30:00 UTC
Parallelism
63
/100
Blocked
50
%
Avg conflicts / tx
1.79
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,269,635
· 24 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
0x0c7abd22
· blocks 4
#5
0x5acec890
#6
0x5acec890
#7
0x5acec890
#8
0x59558d29
#9
execFwdPositionOpsV2
#10
transferWithAuthorization
· blocks 8
#12
setData
#14
0x57368ddf
#22
0x6a8e9670
#23
execOrders
#2
0x0c7abd22
· blocks 2
#11
transferWithAuthorization
· blocks 7
#13
0x3f5c179b
#3
0x0c7abd22
· blocks 1
#15
transferWithAuthorization
· blocks 6
#4
0xab083028
#16
transferWithAuthorization
· blocks 5
#17
transferWithAuthorization
· blocks 4
#18
transferWithAuthorization
· blocks 3
#19
transferWithAuthorization
· blocks 2
#20
transferWithAuthorization
· blocks 1
#21
transferWithAuthorization
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
10
w0
11
w1
13
w1
15
w2
16
w3
17
w4
18
w5
19
w6
20
w7
21
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd17580f9…ece1
0x754704…b603
18 touches
36 conflicts
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001c
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002c
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x17a7f697…dcb5
0x1b6862…e19c
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)
36 conflicts on slot
0xd17580f913…78ece1
Audit this contract →
← previous block
·
next block →
recent activity