Transaction not yet indexed

UdNGudFnkUyt7DAYFhrc8he2PgTnqNP9XYc33V3xXTrvV2UVVf2fQkvZi69vAh8SE7bvmg9rsdeW2iWjnRVNdHP

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