Transaction not yet indexed

55BKdchaSo4JsioEtyDtxbA83PyKRZnfCh8RWYcsfgdzwscHqa6FnZKuBG5seHoDYF5hAg4T28E59fWjPJPMHWn7

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