Transaction not yet indexed

5MEXYWKUH6R1CQwouUGU1ofJTYwpaNLzJzRTpxc4Skb4hUNhLVz7sXDuAHW9vLg9VTUz8tXWMfVBvuPLfCkY3vjx

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