Transaction not yet indexed

pg53bnHkAPQpN7XPBAVEiHuEFAeZecBoHnvdqpZ58Pg87Pzn476mxMYz54wdsFkLD5LUeiUUVtBSHnyoezHmAXs

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