Transaction not yet indexed

64UME2RLLKfL9UC52xTpFmgHdDtZRyf1Fs3UjBL9dNxRLzcwwbvP8TaucFkVSsitCBfUgFSAjFB4VDbs1bpoE3qV

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