Transaction not yet indexed

28FFhApECyUtj29MxvGq6JDf9Ds7DmfZL1TUYg61k4uWHWLyACAnaAV1pnyaHHV4DGaYkmfMogDusfMAwkCc8Rk1

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