Transaction not yet indexed

2k28DmDcYCa6rtVpE8pJFFnXz43qcZxoSdLbt9EMHbdgsWbc3daPJmCYPDTAUP6Dc16xBEkse8iAnrBXs5LQpwpZ

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