Transaction not yet indexed

c15R2c3XgX7fc5SDaeVmnpLzcxUctgWB3rPi8Jx93MF3uHvYmPa69E5HdHR55dr9zt6vNfvNKFkxhzRBGX6AcJA

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