Transaction not yet indexed

Ac53SKGGEgVT2THnRt9ufSsMFyiSmsAryfkRJECuSSoHpKVH9VAnzate8oCPn4s8o7BZtks9bQNEtVqTboGJMiF

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