Transaction not yet indexed

21ixmXUHpYYXeFecGgF4QdhHbiAXC8JFAN46ixWpSFLa2VxMVm2HTScVgUSTEWEtYZNjNCE3vwEHZCVcFrHqntCK

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