pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,075,205
← previous block
next block →
recent activity
Analyzing
Block #99,075,205
28 transactions · 27 stateful · 2026-08-25 15:11:16 UTC
Parallelism
68
/100
Blocked
59
%
Avg conflicts / tx
2.07
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,075,205
· 28 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
executePacked
· blocks 2
#2
0x928e4afa
· blocks 3
#3
0xab083028
· blocks 4
#4
0xab083028
#6
0x6a8db10c
#7
updatePrices
#9
0x59558d29
#10
execOrders
· blocks 6
#13
execFwdPositionOpsV2
· blocks 2
#15
0x3f5c179b
· blocks 1
#20
setData
#5
0xab083028
· blocks 2
#8
0x5acec890
· blocks 2
#11
execFwdPositionOpsV2
· blocks 6
#16
0x3f5c179b
#12
0x62be7533
· blocks 1
#14
execFwdPositionOpsV2
· blocks 4
#18
execFwdPositionOpsV2
· blocks 1
#21
execOrders
· blocks 6
#17
execFwdPositionOpsV2
· blocks 3
#19
0xed82b078
#22
execOrders
· blocks 5
#23
execOrders
· blocks 4
#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
w0
3
w0
5
w1
8
w1
10
w0
11
w1
12
w2
14
w2
16
w1
17
w3
18
w2
19
w3
21
w2
22
w3
23
w4
26
w7
27
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
14 touches
21 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0xc824469a…6425
0x34b655…2a6f
14 touches
21 conflicts
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0x470b41f6…fc68
0x34b655…2a6f
8 touches
6 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
6 touches
3 conflicts
0x9a3068dd…18f1
0x34b655…2a6f
6 touches
3 conflicts
0xa02838a3…bc54
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:
Perpl
21 conflicts on slot
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity