Transaction not yet indexed

21mFyK58zvaB6a5kgwARV7DYRx8LFXGY7mZHjcZX73XHijHXp4u6b1KCRdYjHhjZa7C1B2nEj9BMJUjx2PhMdTC8

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