Transaction not yet indexed

478uSfV5Tf6xrnZQ3X7TLd8dKUnq9MF7AzmdyX2n9h8nwsVNi6dULwoLkmbYVKbHHWTnbHVqnLNEbGuS6SRd9Eum

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