Transaction not yet indexed

66NU1gdRTmMpj7CTJUDDu7KqpawFba79WjzFkauCQ9EC8W1XwL6s79wY8w9jKGYGWRnDEXGjd3fpWY6io11qbNtx

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