Transaction not yet indexed

MwRMLzATdBYTRxZwA3YaLyCpxLp6bRNdLikgTDJgTsR8rSpRjcbNZWkBDbEtqA7vd8iVCXU2ZkjEaS8aoDSNp1U

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