Transaction not yet indexed

53SUDw6J6QpcqZNu5pN9vnr4dsshxsSD6dHMF4kepM1crJr7xE2CT3pXUCVPhyLgkjmcwVPF21tfpRMuhAP6uoPj

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