Transaction not yet indexed

5My3boRFpoAWsVA4k4aorKPHRvCgZRAgdJdLgGy1tkUCeoX2j4ejCLphxDxi8n4NK54rApZbx1ztCLhE81JqkMBU

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