Transaction not yet indexed

PMmxUJoKe9TXZXo9TGd9pNTQcQRJgHpkq8SsiRwxZxNRonSHUwohS1KsdYfUmpVPcDBr3YSafJX1d2Pdfn9TRGJ

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