Generated but not accepted
Status: conflicted, broadcast through 1 node
Date: 9/17/16 20:54
Source: Generated
Debit: 0.00 ESP
Net amount: -70129464.28610662 ESP
Transaction ID: 60ba49e49080a24860f21dbf4a59920f4bc270422ffaa298d73e7200db7cd94b-000
Generated coins must mature 90 blocks before they can be spent. When you generated this block, it was broadcast to the network to be added to the block chain. If it fails to get into the chain, its state will change to "not accepted" and it won't be spendable. This may occasionally happen if another node generates a block within a few seconds of yours.
That is what is known as an Orphan block. It happens all the time with POS coins. Everyone who is staking their coins will undoubtedly encounter this message in their transaction list, so know that you are not the only one.
Basically what this message means is that someone solved the block a fraction of a second before you did, so they ended up with the rewards instead of you.