Transaction not yet indexed

MMBNyH2fYWEk6kzAPVH86DxPmPMsq7PGS2sDTzi5HijtMWVLxRts9XzZ3wYxhtB9BVu4EmJ8dCpS9tha7i2dkWZ

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