Transaction not yet indexed

MYTciTX8ag2pvdJFXt3tsgNsUMcTAtJorHz7UZEAgjz636iEpDb2q3AL8sGzidBZpXAMeyKqoENKs7QdKgXcReL

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