pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,826,803
← previous block
next block →
recent activity
Analyzing
Block #89,826,803
42 transactions · 39 stateful · 2026-07-24 04:54:20 UTC
Parallelism
64
/100
Blocked
64
%
Avg conflicts / tx
4.07
Longest chain
15
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,826,803
· 42 txs across 15 waves · depth 15
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
wave
w13
wave
w14
#0
syscallReward
#1
0xab083028
#2
0x5a5d9a99
#3
execFwdPositionOps
#4
execFwdPositionOps
#5
redeemDelegations
#6
0x3f5c179b
#7
execOrders
#8
updateTemporalNumericValuesV1
#9
transfer
#10
setData
#11
execOrders
#12
0xc7e3ec2c
· blocks 14
#13
0xc7e3ec2c
· blocks 11
#16
0xc7e3ec2c
#31
0xc7e3ec2c
#38
0xc7e3ec2c
#14
0xc7e3ec2c
· blocks 13
#19
0xc7e3ec2c
· blocks 10
#15
0xc7e3ec2c
· blocks 12
#22
0xc7e3ec2c
· blocks 9
#17
0xc7e3ec2c
· blocks 11
#25
0xc7e3ec2c
· blocks 8
#18
0xc7e3ec2c
· blocks 10
#28
0xc7e3ec2c
· blocks 7
#20
0xc7e3ec2c
· blocks 9
#33
0xc7e3ec2c
· blocks 6
#21
0xc7e3ec2c
· blocks 8
#35
0xc7e3ec2c
· blocks 5
#23
0xc7e3ec2c
· blocks 7
#36
0xc7e3ec2c
· blocks 4
#24
0xc7e3ec2c
· blocks 6
#37
0xc7e3ec2c
· blocks 3
#26
0xc7e3ec2c
· blocks 5
#39
0xc7e3ec2c
· blocks 2
#27
0xc7e3ec2c
· blocks 4
#40
0xc7e3ec2c
· blocks 1
#29
0xc7e3ec2c
· blocks 3
#41
0xc7e3ec2c
#30
0xc7e3ec2c
· blocks 2
#32
0xc7e3ec2c
· blocks 1
#34
0xc7e3ec2c
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
12
w0
13
w0
14
w1
15
w2
17
w3
18
w4
19
w1
20
w5
21
w6
22
w2
23
w7
24
w8
25
w3
26
w9
27
w10
28
w4
29
w11
30
w12
32
w13
33
w5
34
w14
35
w6
36
w7
37
w8
39
w9
40
w10
41
w11
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x92339d95…0800
0xb1c8ea…8888
30 touches
105 conflicts
0x92339d95…0800
0x0000a8…8888
24 touches
66 conflicts
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x889d5e90…929a
0x2a68ba…90c5
2 touches
0 conflicts
0x09500602…94e9
0x34b655…2a6f
2 touches
0 conflicts
0x09500602…94ea
0x34b655…2a6f
2 touches
0 conflicts
0x1321736a…43e3
0x34b655…2a6f
2 touches
0 conflicts
0x18c62602…91ef
0x34b655…2a6f
2 touches
0 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:
0xb1c8ead4…c38888
105 conflicts on slot
0x92339d95cd…a80800
Audit this contract →
← previous block
·
next block →
recent activity