Transaction not yet indexed

661WqiEmHsYtPRhQtXn8A3J2F4VSuMWJbEH78Be57mCfEgJAEt1SkY25GkL2JVY4Py2PGeUS2iNJgbyZbWZDNZB2

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