Transaction not yet indexed

YkCUCEL1U5sQfERjRApxn9WxhwMWzJUn7FwMphqvfgQeNH7qGmRK8fDCDZJPePiP141QZMd9tsTYvjXKAAC5DAU

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