Transaction not yet indexed

53SLde8TavXW4Hfm33xtJfUdGnSdDcBsGS6opWPJxPsKpyLnc6CyjHDL8EMdCW4aU6bMpcWhJXyVESGqKPG7g8y8

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