Transaction not yet indexed

MbJ9oS8JoP79uMP4Y7nnrp5xFhrg6cyphTSeqcRLXFH9a5Tws2wXoNT1BHzvoXQeT3ymUh5VnnLcjW7cCYZ1BJZ

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