Transaction not yet indexed

Ak3o3j36Nis1J9qUaw6s2EksyuNJt5WiwUuWs7c4hqoEcRSExpQqNstgcKbFTaVmnKfqui4YpcMd9gnDvCUuB47

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