Transaction not yet indexed

21F4VVddqSKV1HsxcDfSBjT23JAss5A4FfQW7dCsfpgqzZJufH5r9Qh7GgUSJHehAEPuKJDdQKiQGDrxDtTQcRtm

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