Transaction not yet indexed

52UbvYdU9s5e6q2w9XzUqfZceksEkCJr7zKhGStv3MKiEVRokp5xCuT3KC3f1e1Msxrw3WSjmtNDFmVN6oQKvkT

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