Transaction not yet indexed

5Sub52MR5iMaJJZtEFbGy7FEMHLeLiJJzTaajB3DPcKoSGrpsaoyLicguyb9sVNtWtxrUrJr5csUabFx29j2JEd

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