Transaction not yet indexed

MSLmLniG4mkFJ64766rQBSmUshNQ35dMVbhniE7Mm3jE1MJneRNfSKP3iH84ft8qvErkzHQBxB7GWqB1yNiM9K2

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