Transaction not yet indexed

MdCEoRd2XhS5LbVSzKChgHuoHGXcWJiGDuzBec21DKJqCKByqCrTLvfTsio6ng8UwuyVFUmGVLUWZxqovTBVFVq

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