Transaction not yet indexed

21JzLdkaiDfo1sGC8iRLt4UEjhniTRicPG5FKdFRRwMhSXQVY9Fd7af6YLTsNM8g3sRGcCBmJvn2wDv2TSdDVqVP

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