Transaction not yet indexed

o66LgNrNikxBcs7Di5UdF5Rh7YMBFVafVhtwnJ9sH6A4GucA2vpeXvWDAQKH4wxY98QuFNRUcrp6u4A4MHHDFfM

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