Transaction not yet indexed

2mmrwTs6zfrPhitbtqgQ9jqVTjbjLFHdi9a7xdr1wPCZZZTm2PRk6P2QpxceSWgaemzYMZJ4NQvQdESX8nGZ9Tm3

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