Transaction not yet indexed

21zzNmRUf1ceyXpVCQTet4Nzsxbh9ibBWsie4rBHSnGUyedHpgj6urpj6QAMSCzD5ZWNspPcuDMLSwJEm2dtBAZ6

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