Transaction not yet indexed

5u6Dr6aPNEYgbZJAzucdBftZXvVD6MvinwDnCj6ukGVuVXvnAW9gpW18U924W4chfJMTReqGxNrAjAdGe3taxWLR

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