Transaction not yet indexed

2MffJfRvZhqWEmFcWEnRBcQuvCX5vVfhfJey7hsuhqa873rXKdyqQktZPrmBMQYZFedhJ2sctNhV5jR8aog2mWS2

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