Transaction not yet indexed

5z88sbFkWmXncKurnv5AbZTd2dFPYRmwkbsRQUaADj2XGgqfpFypx46kYi6V1DYJsNoWdDDabANNtYJgvJpQLHAx

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