Transaction not yet indexed

53ZcPFrwfUfSd5qLGH5Q4RNyf963eeDv7TazTRc6DFeuPBhzQCKCgkTLcdQm6Ukvu5vbmm4116nt2maAMLV63jQJ

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