Transaction not yet indexed

52Usg6PqoccGBaYRmGe47Zzp3XBNovTbSfgcyvUxFhsWCm7UVMPbGEGN8XS5Vp6PKMPm5fpqpbj3KWpyScc3ofvz

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