Transaction not yet indexed

53Nm6dsq9xgRfW4d3atTRvZ8KfGwhzkcYNumHHgGdrnZGLYVzMtuct7T8A6GxSk766qTSWP9UAEFenHbEP9DPimZ

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