Transaction not yet indexed

21tnVteuAgRNTrAzWtQUzDBZbDtGxUpnAqmNRYpF9bJNEEX7kxdgrf5cS5WX8LnnNm1EzZH1VsiwtYYbJB8GbGwP

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