Transaction not yet indexed

4Ush6GmwVE5mLqbXRcTDhcKyTNzT5vtajQssdt5VdJa1dGPFy13XiuJBPyyLQAMGNqgKxLWoTHjVR4T5eiDp3HB8

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