Transaction not yet indexed

AdAZLkCBTufBtWcKZK2BWZzjinLYPK8nC4kx4SdHbBS224x8KjfPSfrQsdzCJE5tzMsYPyPsS4N27sXCAbMuf6v

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.