Transaction not yet indexed

52Paoo16BcW5opZ2kBcZj71o6SNCcJr8Do2etrWxemGXWHgW1kaiwzTyH1B1Vw6e2bZc3hd2kb7JCAQUGcyDWF7f

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