Transaction not yet indexed

478ZKFErtkA9rGVCFAioF4DmQgF1bkYiYYqjec5p3QP3JTqFaZPqb4XwmgkjxHi7mfdorMfNTZ8hWZ8Qk7CCFywj

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