Transaction not yet indexed

21fDMk33mCPvsb2Pqx41CbykqueK7MGbvSVicdWEhbQRy4iGUotgsgVCbKMLrrq94HCDJsCM9HPZhXSFV3w5eh1Z

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