Transaction not yet indexed

53ztUmN73MSEEazYqEJApRobavwLEeb2ZStsjguBgJW4QgW2C9e48oL6dijpvG1vb3hMPqjDZJNsWrvbG522FcWd

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