Transaction not yet indexed

21ikxTMUTf4nJZ1GGWcAZtmBZaV23e15uZs8CvoXNdUSwta2daGMU8sErMrYCWbRahG6bTkqHhFTEfDUqYJBbNHi

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