Transaction not yet indexed

UQSmz6dEnKxvmbNqpzQ44cmpTwbh53Kmdgr77GwqXUqZtCm5F9268ZwZQz5rY5bKkb12KTDxN5ahiYDiLWmxhS5

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