Transaction not yet indexed

MNkVuX5xp1RiUX7cv6jagS8pz259szpptfzEWLdT4e6DuVAzs6rsrp3S8xezHM8SmjQvWCD7ckwCTtJ1rV9h83M

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