Transaction not yet indexed

55CFF79HtEZFF7ywAvsrQ91fJHx1avtVMpGL2EZB6cZfCF4XBUZNYdtPj7HiXiWEGAs8DqWRKfqiEyzgfoSqa2Gu

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