Transaction not yet indexed

YNfANmLRdFvpCrCZYB2JTDJRYxJ3mRUZVBpPDvrxskwt5WVMpnba1cdCZPAwude7UVw2KLQv7VcwvFMLENBbpxh

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