Transaction not yet indexed

52a2KCp1cp3QYmemtkXc18m5TFJcbaQPmNHy5pBiBWCNxiDCXgkSDZfB2VNUVGhZb8CiWqWv7jzsLXc78DLf7VeD

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