Transaction not yet indexed

21FSUoyXCEALK7A2Hb5aUrTPfSJeC7LsLSJ4RH5oqjBUiskUo2APcgybBke2R3T24nUGvdZpozPWvkGHvz9RAfJj

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