Transaction not yet indexed

528Xt4czBsaeEpKDVygzwbJR6eTCJ1oZ8YgRVm966PPvFQLPZM5CwEApkehscrVfmz21dvW2Yk7RaAq89V9r8gsL

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