Transaction not yet indexed

53fEYV5Q9JAT6rqAMU353FmMiF5DuPRsLjTtbgJvGHZZppdnkE9SFQypDgM9jco7tKoHBkr6tqdH9Uu3SEBJPcxm

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