Transaction not yet indexed

623SZmZYcLiYLU6Zk7VsQiv2XYdrGYXvjCgSZ7uf67YUTcaD1xHQGKsaTynPCp5zjynTmyRUvNsDa1WyGtk8JhrK

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