Transaction not yet indexed

66FZXJu4S4U3ZW66aa5arpzt2ihAzn4GZ5qALDtoJguMdByrbHtoimTKWqgTJXX6p2z6q2bdZwo4sJttszmGRHZY

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