Transaction not yet indexed

MBxC9WMPQR22iVAJr6H79z6BUPpJeFhkL6BfgoDY6Ciaz4CSdX33Dk6EUEf4c4FHMZPXrsk3Z8qjKS82wxJ8AFC

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