Transaction not yet indexed

256DAossSJwuGSKofDmpuZ9QqFf4eucwcY1RQPVAfTBoZR2szoZHkmWzGzZ6f3aTqkH2hqAx74Dn2QoUxf997rta

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