Transaction not yet indexed

478bZ77KyS6QdbmwYQeifqYjAwf6QuoUCdZDWgUiYNyFhJf2x2m5UL16oQhFbePas4apMBYYEU718Tb2ryNDbpfU

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