Transaction not yet indexed

42k5mxzAXYb1U55LQ6xyDJPYYbKu4ew2HaNTSF1oUf6m6PnuAawo9ajNCLeaTtQJPRoGd4bGxZKPVMKTFJGFPMro

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