Transaction not yet indexed

66dYkm9aw3wecbWGDPCxSH4e1Sa5W466QejiwRGxUsCSAGGHfCAdhzvhcUsBDJkbd2ikUQJeYWw7HoABkX2A8RBU

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