Transaction not yet indexed

5Ku9jMpw2TxWEAMHy76CgJ5yFFsKnhK9wqXFUfBYegzygak3gLqS16sWWqvXSx94kxvvBgbgwe2SXgwnG5JZZMqs

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