Transaction not yet indexed

2SzSTq7FZg3H37L9m2NEDcnY8PQaoDvqcMU5JiFdatjzoDHvr9WnKSXN7hhPvLWKRyYZ9HhTYzTNAB5e7QNmNNUJ

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