Transaction not yet indexed

28Fjyb6VaPcuqdcFbKDqU4otHQDmdHpYwpien8Qmp7XZ9s5trM1GMDz6dRCzWsJYmLgGYagHTbLdAckTk68Dnq78

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