Transaction not yet indexed

Rmp7MYrndCjbs9EcwoPhdUxZixdcwBJ3Dk2dNkLzx7AVHMdpKj6x9H8ZhXTaouxaA5SHJJVUP4G5DXgkNUMDoSh

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