Transaction not yet indexed

6MC97yMdZNcpUCdAKBdrnrrcfpCgtjWKaJ1tVvKP3B8wfMXtkuDP48vWpcyJFPWMGFUpMqnu5ytYfG2d6EgkCc6

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