Transaction not yet indexed

21Sa9nd5oAzga3Mo585WTzLZ92dJ9XMtn9AniqDdBMYwxvtGvTiu1ykBuR6XP1TRws9QFggttM3LNWA4LuwJdMB2

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