Transaction not yet indexed

MtT9aj2PHG3VbqzSxcQCHyBXZLXJrvzu919HEWgWV4ryHMkh86fN9MjmFR3KTnYEn2XjfjT1QB8m3MdGRYt7Mvs

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