Transaction not yet indexed

mo56Lh9rEBhKbJRMBVg9wpKT5wcE63kTWCZDZsEaK1hK8RWrF9kLAkBvrTUNCsHWFt8mBej53HoNFSSzn2QNk51

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