Transaction not yet indexed

21Mj64EfJkusN3QTvrggtr7CLuFUocZNcCsLiYVv1wDc5kYcnRNHAM1TyGdCaqgjJZCG4tCxbPbzXymHQAjEcUkw

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