Transaction not yet indexed

21Set2W1aiuLmECfr2A1cebtRWn8itJadZsS1GqaGHqHs71ZwFMHZa8UDkhBVNCjYB6KJpeMSJDuipk8dVtfUipn

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