Transaction not yet indexed

21TwX3xtC61iUZpy3BG1jtBuNyjfdCyf3V7cPNqG3HEsH6nuCgc7jRPvRd9AzZ5ifxEwearPqipZm7cKRbkYYqEo

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