Transaction not yet indexed

255tS2XnWaFjHCa3BHoJYhP9h3BhvXKHhgnu9W5BRQSYmexeALAYxJx5r8wCcgdXdZyKxXwjgn4U1uYTPaWGyYW5

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