Transaction not yet indexed

31NM9zpSTKxk7nBEBDqrwp6zJFA31N54EJPJTzAvAzdSbfGBSL6Tfj2Msrvk23z1PxViGaFyGax8svwqYHGJT7vs

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