Transaction not yet indexed

MP1RLJ6B7xxRmvFna6pCNhtQ3LUgpJqs6vbkx2VgrHUDpET9eWrf5tmvXvTXXEcBkECeppytS9hsYCeXC2VbJ1z

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