Transaction not yet indexed

MdQKAPZFXM2hsiZbZhU8j43DU49tBponc4VruGxVuk1zTZG8YscJaUMitA9EvsJvmG1z8sdCnZvNUSkduVv2XNN

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