Transaction not yet indexed

YnMj8dUpV6wmqXaFEc91jDbFuqFSG9LzDNQn9CcqxCPVxXVTU6ejrZWWxV1vWDh1uYCPcbjpZLfKgGP9ViSz5BT

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