Transaction not yet indexed

542WDUDjNGBmv3W24va4nTAFkawTSFfYW3GkE6ZMbBoQUG2SCmWFkaUMTCKT9rSD7K8C8gDB4dtnfDRDR44baHNb

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