Transaction not yet indexed

53zPtuyfPJpWM2R2o2tJZo7paZnprfa9c3WQAFMfU5FSB6PvwY9ScWcY3bmA1suRetw27jgzXnPvgHLbakkn4PC8

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