Transaction not yet indexed

28RKAMdmxzbsPS2dp8wPLYUSkgAzop1BdXqr574Qmz3RmD3yPmsriHEahMMoZ8TCAp6U5e1CohpBNH44czFnDZV3

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