Transaction not yet indexed

21AMzFLbbwAJsL5gB88TGagq2cjWWwi7qWhtAFxLjfSwXBcZG8qMNuuT2z5Xu9XmY6np4msg1kLXoPKNoiwo3xEn

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