Transaction not yet indexed

53mupJDMeMbHowBGMvVpKUeigatdVZstVgLFpSVhjLDSSdHriKMsP6ZcSPCRQNP6D6FmXVUmESfft3uJhcagciqS

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