Transaction not yet indexed

6Mmy3mf1DPLssRQRDkChXwSQPUorwGoR7mLai8mLyGbxAtJHSrmWaUTcum8Jmfs3ffkYeLMWNztqoDE6hMJKcrT

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