Transaction not yet indexed

53AztUtD8zTuvDvYHQAvCsmRkPJ2HoYjiZzBUmFmvTT6ihSPa9BsKeGqii1uvVd4xrqC7MbdXC4NZBRpxSeqP6EM

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