pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#84,332,176
← previous block
next block →
recent activity
Analyzing
Block #84,332,176
31 transactions · 24 stateful · 2026-06-28 21:46:48 UTC
Parallelism
84
/100
Blocked
50
%
Avg conflicts / tx
0.87
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,332,176
· 31 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
executePacked
· blocks 4
#2
0x1094dc9f
#3
0x50a0b275
#4
0x6a4196c0
#5
0x0c7abd22
· blocks 2
#6
0x6a4196bf
#10
0x6a4196c0
#11
execPerpOps
#12
0x98717539
· blocks 4
#16
updateDataFeedsValuesPartial
#19
0x0f6795d9
#20
0x0f6795d9
#22
forward
#23
setData
#24
execOrders
· blocks 3
#26
execOrders
#29
0x6a4196c0
#30
0xc7e3ec2c
#7
0xab083028
· blocks 3
#13
0x5a5d9a99
· blocks 2
#17
0x0c7abd22
· blocks 1
#25
execOrders
· blocks 2
#8
0xab083028
· blocks 2
#14
0x5a5d9a99
· blocks 1
#27
execOrders
· blocks 1
#9
0xab083028
· blocks 2
#15
0x98717539
#28
execOrders
#18
0x62be7533
#21
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w0
7
w1
8
w2
9
w3
12
w0
13
w1
14
w2
15
w3
17
w1
18
w4
21
w4
24
w0
25
w1
27
w2
28
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x13a54fa2…5ae3
0x2a68ba…90c5
10 touches
10 conflicts
0xe99d8e68…a16e
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xf1379b73…1495
0xd32edf…ff58
5 touches
3 conflicts
0x3f7ad3a0…de3b
0x34b655…2a6f
4 touches
1 conflict
0x5ba0fd53…95b1
0x34b655…2a6f
4 touches
1 conflict
0x5e7da795…a150
0x34b655…2a6f
4 touches
1 conflict
0x9ad325f5…cc43
0x34b655…2a6f
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:
Kuru Exchange: MarginAccount
10 conflicts on slot
0x13a54fa2d3…a35ae3
Audit this contract →
← previous block
·
next block →
recent activity