Transaction not yet indexed

UkMuWnJsMgpNqgKRsz3ezYoMCiyXuccD9aciTLk7dMD1Mre7D9dyaYujfvSWxxDt2UQy44oEMdnK7dUPSW7253Q

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