Transaction not yet indexed

64HCptZEVqndUbwX2GnPTPpgYwZ2T3eyFDdQ5sZEDp2NeM67rTdmL2QuLeLkE1VzXsYjHaXaEAGBE5cFqaxmygo8

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