Transaction not yet indexed

669sA2UpWAdALpqGm3JtJWy9MiAgdBAsc9XtU2E9KTjy2hUG8WbnSaQLvBaUMEk4tDQUwt48jPwTMGKi2iSqBJpA

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