Transaction not yet indexed

1S19oxSga91FpBJPwvzQCc9yBHvg2fGhuAFdNGFXGZvZGq4RDmBng8rLESNgbuJSGeH5RJgdN8MhUu3DNKFm3eQ

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