Transaction not yet indexed

53ffmgUs51DooH31wpEps6NgvzWJnvA2zmpz2PstHKSXpj3GA5DFt87sCoUQ7VTmP4JJDHRsicJxdoLU9ESnVujd

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