Transaction not yet indexed

2St6ux9thydqMdceSHzWYaELnWu1zdPNktZ3x2S8PJYU1qpECTaR6AQZWi7jAxiHffJpYbBSTPejVwVWh1JZ53RC

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