Transaction not yet indexed

FX91FfeAaURwMJpGzsPktNbxeRpKDJCALo7jSz7WMmsivcWbYjRgqY3usVggoqW5BrjypauxwDYxTYx3wPJz23r

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