Transaction not yet indexed

64guvMCzwnZvieh2U6qaFZUUFBSpJ2dgnY2jFG8Uhz26TPXo55mtPB4ytuwDsWtXqQVPVGzCkmNMPw1pLQSwBULZ

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