Transaction not yet indexed

MMsEQ1gLTE2NeRes79s4o6iEvvQ6dJPXawi6VQZfLbMBdVZgPhMv9ddQQctbEwVZoyPbe8gUbYAb6ASv5Wn5Kij

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