Transaction not yet indexed

66MM4eLsg2qkQVe2EdA7VAh4P3AVu8vu8MFe62Jke7Reqm6A2mMqQPUDFvV9ipANLRT7xrdhjcHKUPg5YkY2PYRY

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