Transaction not yet indexed

5Kao71jsSiiUGsJ2cHypaDSAkX8cM9vaZ8BbSCPSSnvjAgfAbPijMQis1E4AjfhEKHeeMRFkWAizVsvkWFzEsJ2k

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