Transaction not yet indexed

455sxJMSJpwu3CWARg9Knqe82MDgKKGnRYqEBDBsJycuTy28B74NUkNJWwD7RgUqYwy3HS6oWqNhkPMAy6ByEdTH

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