Transaction not yet indexed

5539aWkGEhkFybFFwMa6FuPSGAxFd3kyfR43jhV4vEM6F5krWWs744M9yq6rV8cBeRDKLCGAS78CVP5d6Vtn6BtU

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