Transaction not yet indexed

4E4k588vK7P6m5kZfqnSUPGUELjDj8NxHM2T4sDAnv62cP38ZY2wR2Y6kz9UG57PEZg6im6keZbNxCB85iP293GA

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