Transaction not yet indexed

ko166vkPbcirzf1wREKwx8nWPygnhCXBHwc6vErkmMu7ySBAsatF6zdttXnwKKTmsr6ZNz2qGHH3mdeaLkKXsK1

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