Transaction not yet indexed

5UuCFxK4v3FNjrsPrU6fmwYNbtbsSFkgnL4aTk2mNDuS5AffzXRGYNVKtt3msphp8V1175EBNspGr7c9uJdkrEYU

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