Transaction not yet indexed

oUuk3DfExENkEpDCcqKH8y4bw7x34Ah2mmxkNB5KdUTvfbEhMu4EN8NhaP9gZUcsjpovTGEVh5u8i64DvLiLJJc

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